TWI617694B - 用於保護對抗氟電漿之具保護塗層的腔室組件 - Google Patents

用於保護對抗氟電漿之具保護塗層的腔室組件 Download PDF

Info

Publication number
TWI617694B
TWI617694B TW103107634A TW103107634A TWI617694B TW I617694 B TWI617694 B TW I617694B TW 103107634 A TW103107634 A TW 103107634A TW 103107634 A TW103107634 A TW 103107634A TW I617694 B TWI617694 B TW I617694B
Authority
TW
Taiwan
Prior art keywords
coating
fluorine
chamber
plasma
chamber assembly
Prior art date
Application number
TW103107634A
Other languages
English (en)
Other versions
TW201447022A (zh
Inventor
蓋葉頌T
方麥可
Original Assignee
應用材料股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 應用材料股份有限公司 filed Critical 應用材料股份有限公司
Publication of TW201447022A publication Critical patent/TW201447022A/zh
Application granted granted Critical
Publication of TWI617694B publication Critical patent/TWI617694B/zh

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
    • C23C16/4401Means for minimising impurities, e.g. dust, moisture or residual gas, in the reaction chamber
    • C23C16/4404Coatings or surface treatment on the inside of the reaction chamber or on parts thereof
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/30Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/34Nitrides
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/30Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/40Oxides
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
    • C23C16/4401Means for minimising impurities, e.g. dust, moisture or residual gas, in the reaction chamber
    • C23C16/4405Cleaning of reactor or parts inside the reactor by using reactive gases
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
    • C23C16/50Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Drying Of Semiconductors (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Chemical Vapour Deposition (AREA)
  • Plasma Technology (AREA)
  • Electromagnetism (AREA)
  • Spectroscopy & Molecular Physics (AREA)

Abstract

本文所述之實施例係關於一種在腐蝕環境內保護下伏腔室組件(亦即,塗層經沉積於其上之物件)免受腐蝕或劣化之保護塗層。

Description

用於保護對抗氟電漿之具保護塗層的腔室組件
本文所述之實施例係關於一種在腐蝕環境內保護下伏腔室組件(亦即,塗層經沉積於其上之物件)或組件部分免受腐蝕或劣化之保護塗層。
在半導體腔室組件處理系統中,處理腔室之內部往往曝露於各種腐蝕性或反應性環境。此等反應性環境可由穩定的腐蝕性氣體(諸如,Cl2)或其他反應性物種(包括自製程反應產生之自由基或副產物)引起。在電漿處理應用(諸如,蝕刻或化學氣相沉積(CVD))中,經由其他分子之分解亦產生反應性物種,該等分子本身可具有或可不具有腐蝕性或反應性。需要保護性及抗腐蝕措施來確保處理腔室或腔室內之組件的製程效能及耐久性。
降低對腔室或腔室內之組件之腐蝕亦減少腔室內之非所要粒子之存在。舉例而言,往往在處理腔室中使用鍍鎳組件來防止受到Cl2腐蝕。含氟氣體(諸如,NF3或CHF3等) 產生高度反應性的原子氟(F)。高溫CVD製程往往使用AlN加熱器,該等AlN加熱器易受來自諸如氟基清洗氣體之元素的侵蝕。舉例而言,由AlN製成之陶瓷加熱器受NF3侵蝕,NF3往往在某些腔室組件處理系統中用作清洗氣體。AlN加熱器通常係昂貴的,且需要增加加熱器表面之使用壽命且減少腔室中之非所要粒子的存在。
因此,在本領域中存在對諸如陶瓷加熱器之半導體處理組件的需要,該半導體處理組件具有對諸如氟之元素之經改良抗性。
本文所述之實施例通常係關於用於半導體腔室組件之保護塗層。更特定言之,本文所述之實施例係關於一種適用於對抗氟電漿之增加的抗性之氮化鋁(AlN)加熱器之保護塗層。
在一個實施例中,提供一種供用於半導體處理腔室中之腔室組件。該腔室組件具有由氮化鋁組成之表面。該表面具有一塗層且該塗層包含氟化鎂或氟化鑭。
在另一實施例中,提供一種在供用於半導體處理腔室中之腔室組件上形成塗層之方法。該方法包括以下步驟:在腔室組件之表面上沉積塗層。該塗層包含氧化鎂、氧化鑭或氟化鑭中之至少一者。該塗層可視情況曝露於含氟電漿。
100‧‧‧習知處理腔室組件/腔室組件
101‧‧‧表面
102‧‧‧凹點
104‧‧‧其他缺陷
110‧‧‧腐蝕性或反應性環境
150‧‧‧塗層
190‧‧‧腔室組件
210‧‧‧基板支撐件
250‧‧‧電漿處理腔室
300‧‧‧方法
310‧‧‧步驟
320‧‧‧步驟
330‧‧‧步驟
為了以可詳細理解本發明之上述特徵結構的方式,可參照實施例對簡要概述於上文中之本發明進行更加詳細的 描述,該等實施例中之一些實施例圖示於附圖中。然而應注意的是,附圖僅圖示本發明之典型實施例且因此附圖不被視為限制本發明之範疇,因為本發明可允許其他等效實施例。
第1A圖圖示曝露於通常為腐蝕性或反應性環境之習知處理腔室之部分橫剖面視圖;第1B圖圖示曝露於具有保護塗層之腐蝕性環境之處理腔室組件的部分橫剖面視圖;第2圖圖示具有處理腔室組件之本發明的某些實施例,該處理腔室組件具有設置在電漿處理腔室中之保護塗層;及第3圖圖示用於在腔室組件上形成保護塗層的方法步驟。
為了促進理解,在可能的情況下,已使用相同的元件符號指示諸圖所共用之相同元件。可以預期,一個實施例之元件及特徵結構可有利地併入其他實施例而無需進一步詳述。
本文所述之實施例係關於一種在腐蝕環境內保護下伏腔室組件(亦即,塗層經沉積於其上之物件)或組件部分免受腐蝕或劣化之保護塗層。
第1A-B圖示意性圖示在腔室組件上之塗層的保護作用。第1A圖圖示曝露於通常為腐蝕性或反應性環境110之習知處理腔室組件100之部分橫剖面視圖。舉例而言,腔室組件100可經歷周圍環境110中之物種侵蝕,此侵蝕可引起 形成在腔室組件100之表面101上之凹點102或其他缺陷104。取決於反應性環境110,腔室組件100之劣化可起因於化學或物理侵蝕,且腔室組件100之劣化可未必引起諸如在第1A圖中圖示之易見缺陷。舉例而言,可藉由環境110中之諸如氟(F)之物種或其他反應性物種(通常表示為「X」)與腔室組件100之間的化學反應或藉由高能物種(亦即,+離子及-離子)之物理轟擊來變更腔室組件100之化學或物理性質。
第1B圖圖示在已於腔室組件190上形成塗層150之後,曝露於腐蝕性環境110之腔室組件190的橫剖面視圖。本發明之塗層150係抗反應性或腐蝕環境110侵蝕的,且可降低或避免下伏腔室組件190之劣化。腔室組件190可為底座、基座、舉升銷、襯墊、加熱器、靜電夾盤、遮蔽件、邊緣環、噴淋頭、圓頂、腔室主體,或其他腔室組件。
在一個實施例中,塗層150包含氧化鎂(MgO)或氧化鑭(La2O3)。在另一實施例中,該塗層包含氟化鑭(LaF3)。塗層150可用於塗佈可能曝露於電漿環境之腔室組件190之內表面。舉例而言,塗層150可施加至鋁(Al)或氮化鋁(AlN)腔室組件,諸如用於CVD腔室內之陶瓷加熱器。Al及AlN在重複曝露於高溫CVD製程環境時通常隨時間腐蝕且劣化。塗層150防止加熱器表面曝露於腐蝕環境110時之腐蝕。腐蝕環境110之實例可為在高於400℃之溫度下含氟化物電漿之存在。
可藉由不同製程在腔室組件上形成MgO、La2O3或LaF3之塗層150。塗佈製程通常包括以下步驟:例如,高溫蒸發及濺鍍,諸如物理氣相沈積(PVD)、CVD、電漿增強CVD (PECVD)、混合CVD、原子層沉積(ALD)、電子束蒸鍍,或適用於在腔室組件上沉積塗層之其他製程。然而,特定塗佈製程對本文所述之實施例之實踐並非關鍵的,只要該製程產生具有所要防腐蝕特性之高品質塗層。
在一個實施例中,可藉由CVD製程執行塗佈製程以塗佈腔室或腔室組件部分。若腔室或腔室組件部分由於CVD沉積製程之正形性而展現不平坦構形,則可有利地執行CVD沉積。CVD沉積亦適合於在大體平坦表面上之沉積。在使用CVD塗佈製程之實施例中,可藉由提供含鎂前驅物及含氧前驅物在腔室組件190上形成包含MgO之塗層150。在使用CVD塗佈製程之實施例中,可藉由提供含鑭前驅物及含氧前驅物在腔室組件190上形成包含La2O3之塗層150。
在使用CVD塗佈製程之實施例中,可藉由提供含鑭前驅物及含氟前驅物在腔室組件190上形成包含LaF3之塗層150。在所有上述實施例中,前驅物可為適用於提供所要塗層之任何前驅物。另外,可連同沉積前驅物氣體一起提供諸如惰性氣體之載氣。
第2圖圖示其中在腔室組件190上形成塗層150之本發明的某些實施例。在所圖示之實施例中,保護塗層150以基板支撐件210形式設置在腔室組件190上。更特定言之,基板支撐件210可包含陶瓷主體,該陶瓷主體由AlN製成且具有嵌入式加熱器。基板支撐件210可用於電漿處理腔室250(諸如,CVD腔室)中,以將腔室組件加熱至高處理溫度。基板支撐件210之任何曝露表面在曝露於腐蝕性環境110(諸 如,處理氣體中之組分,或含有諸如NF3之腔室清洗氣體之電漿)時易受侵蝕。
在經配置用於氧化物(亦即,SiO2)沉積之CVD腔室中,氧化物沉積於腔室組件之表面上,以及腔室250之內表面252及腔室250內部之其他腔室組件(諸如,基板支撐件210)上。為維持有效製程及腔室操作,必須自內部腔室表面252及腔室組件移除氧化物沉積物。通常經由採用含氟氣體(諸如,NF3)蝕刻掉氧化物沉積物之清洗步驟實現氧化物移除。
在某些實施例中,經由遠端電漿源(RPS)提供氟給腔室250。RPS自前驅物氣體形成電漿,該電漿引起前驅物氣體之分解以形成清洗自由基。在一個實施例中,清洗自由基係F原子或自諸如NF3或CxFy之前驅物氣體衍生之F+離子。或者,前驅物氣體可為可經反應以形成清洗自由基之任何液體、氣體或固體。可在本領域中通常已知之條件下執行RPS清洗以清洗CVD處理腔室250。此類清洗製程通常使用大於約400℃之溫度下的氟電漿。
在氟電漿清洗腔室250時,氟原子或自由基與存在於腔室250中之其他化合物反應。在一個實施例中,氟電漿與已塗佈於基板支撐件210之表面上的MgO或La2O3反應。由於MgO或La2O3之化學性質,氟原子與鎂或鑭鍵結且置換原先存在於塗層150中之氧。因此,基板支撐件210上之塗層150轉換成氟化鎂(MgF2)或氟化鑭(LaF3)。在基板支撐件210原先塗佈有LaF3之實施例中,LaF3充當保護塗層且LaF3 通常係惰性的且在氟電漿中為不反應的,從而保護AlN加熱器免受腐蝕性清洗環境110之影響。
第3圖圖示用於在腔室組件上形成保護塗層的方法步驟。方法300藉由提供腔室組件在步驟310處開始。在一個實施例中,腔室組件係包含AlN之陶瓷加熱器。在步驟320處,執行塗佈製程以在腔室組件之表面上設置塗層。如上文所論述之塗層可為MgO、La2O3或LaF3中之任一者,或以上各者之任何組合。在一個實施例中,沉積製程(諸如,CVD製程)可用於塗佈AlN加熱器。
隨後,在步驟330處,將塗層視情況曝露於含氟電漿。含氟電漿與先前沉積之MgO或La2O3塗層反應以形成氟化鎂或氟化鑭塗層。含氟電漿可為在大於約400℃之溫度下執行之腔室清洗製程的部分。在示例性實施例中,抗氟化鎂或氟化鑭腐蝕的保護塗層經設置在AlN加熱器之表面上。
氟化鎂及氟化鑭塗層可抗CVD腔室處理環境內之反應性物種之侵蝕(化學上或物理上)。因此,氟化鎂或氟化鑭提供改良的保護,該改良的保護在存在含氟電漿之情況下實質上降低AlN加熱器之劣化及腐蝕。此外,保護塗層在高於400℃之處理環境中係有效的。
所揭示之以便用於高溫條件下之CVD腔室的特定實施例意謂僅為說明性的。本文所述之實施例通常適用於其他腐蝕性環境,諸如在蝕刻、電漿或反應性製程中常見之彼等腐蝕性環境。
儘管上文針對本發明之實施例,但可在不脫離本發 明之基本範疇的情況下設計本發明之其他與進一步實施例,且本發明之範疇係由以下申請專利範圍決定。
300‧‧‧方法
310‧‧‧步驟
320‧‧‧步驟
330‧‧‧步驟

Claims (10)

  1. 一種電漿處理腔室組件,包含:一腔室組件,該腔室組件具有一表面,該表面包含氮化鋁;以及一塗層,該塗層設置於該腔室組件之該表面上,該塗層包含氧化鎂或氟化鑭。
  2. 如請求項1所述之電漿處理腔室組件,其中回應於曝露於一含氟電漿,該塗層包含氟化鎂或氟化鑭。
  3. 如請求項1所述之電漿處理腔室組件,其中該腔室組件係選自由以下各者組成之群組:一底座、一基座、一舉升銷、一襯墊、一加熱器、一靜電夾盤、一遮蔽件、一邊緣環、一噴淋頭、一圓頂及一腔室主體。
  4. 一種在供用於一電漿處理腔室中之一腔室組件上形成一塗層的方法,該方法包含以下步驟:用氧化鎂或氟化鑭中之至少一者在一氮化鋁電漿處理腔室組件之一表面上沉積一塗層。
  5. 如請求項4所述之方法,該方法進一步包含以下步驟:將該塗層曝露於一含氟電漿。
  6. 如請求項4所述之方法,其中將該塗層曝露於一含氟電 漿之該步驟係在大於約400℃之一溫度下執行。
  7. 如請求項4所述之方法,其中沉積該塗層之該步驟進一步包含以下步驟:提供一含鑭前驅物及一含氟前驅物。
  8. 如請求項4所述之方法,其中該沉積步驟進一步包含以下步驟:執行一CVD製程以沉積該塗層。
  9. 如請求項5所述之方法,其中將該塗層曝露於一含氟電漿之步驟包含以下步驟:在一遠端電漿源中產生該含氟電漿。
  10. 如請求項4所述之方法,該方法進一步包含以下步驟:經由曝露於一含氟電漿將該塗層之至少一部分轉換成氟化鎂。
TW103107634A 2013-03-08 2014-03-06 用於保護對抗氟電漿之具保護塗層的腔室組件 TWI617694B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361775044P 2013-03-08 2013-03-08
US61/775,044 2013-03-08

Publications (2)

Publication Number Publication Date
TW201447022A TW201447022A (zh) 2014-12-16
TWI617694B true TWI617694B (zh) 2018-03-11

Family

ID=51491763

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103107634A TWI617694B (zh) 2013-03-08 2014-03-06 用於保護對抗氟電漿之具保護塗層的腔室組件

Country Status (6)

Country Link
US (1) US10633738B2 (zh)
JP (2) JP2016520707A (zh)
KR (1) KR102177738B1 (zh)
CN (1) CN105190847A (zh)
TW (1) TWI617694B (zh)
WO (1) WO2014137532A1 (zh)

Families Citing this family (276)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9394608B2 (en) 2009-04-06 2016-07-19 Asm America, Inc. Semiconductor processing reactor and components thereof
US8802201B2 (en) 2009-08-14 2014-08-12 Asm America, Inc. Systems and methods for thin-film deposition of metal oxides using excited nitrogen-oxygen species
US20130023129A1 (en) 2011-07-20 2013-01-24 Asm America, Inc. Pressure transmitter for a semiconductor processing environment
US9017481B1 (en) 2011-10-28 2015-04-28 Asm America, Inc. Process feed management for semiconductor substrate processing
US10714315B2 (en) 2012-10-12 2020-07-14 Asm Ip Holdings B.V. Semiconductor reaction chamber showerhead
US20160376700A1 (en) 2013-02-01 2016-12-29 Asm Ip Holding B.V. System for treatment of deposition reactor
KR102177738B1 (ko) 2013-03-08 2020-11-11 어플라이드 머티어리얼스, 인코포레이티드 불소 플라즈마에 대한 보호에 적합한 보호 코팅을 갖는 챔버 컴포넌트
US11015245B2 (en) 2014-03-19 2021-05-25 Asm Ip Holding B.V. Gas-phase reactor and system having exhaust plenum and components thereof
US10858737B2 (en) 2014-07-28 2020-12-08 Asm Ip Holding B.V. Showerhead assembly and components thereof
US9890456B2 (en) 2014-08-21 2018-02-13 Asm Ip Holding B.V. Method and system for in situ formation of gas-phase compounds
US10941490B2 (en) 2014-10-07 2021-03-09 Asm Ip Holding B.V. Multiple temperature range susceptor, assembly, reactor and system including the susceptor, and methods of using the same
CN105986245A (zh) * 2015-02-16 2016-10-05 中微半导体设备(上海)有限公司 改善mocvd反应工艺的部件及改善方法
US10276355B2 (en) 2015-03-12 2019-04-30 Asm Ip Holding B.V. Multi-zone reactor, system including the reactor, and method of using the same
US9828672B2 (en) 2015-03-26 2017-11-28 Lam Research Corporation Minimizing radical recombination using ALD silicon oxide surface coating with intermittent restoration plasma
US10458018B2 (en) 2015-06-26 2019-10-29 Asm Ip Holding B.V. Structures including metal carbide material, devices including the structures, and methods of forming same
US10211308B2 (en) 2015-10-21 2019-02-19 Asm Ip Holding B.V. NbMC layers
US11139308B2 (en) 2015-12-29 2021-10-05 Asm Ip Holding B.V. Atomic layer deposition of III-V compounds to form V-NAND devices
US10529554B2 (en) 2016-02-19 2020-01-07 Asm Ip Holding B.V. Method for forming silicon nitride film selectively on sidewalls or flat surfaces of trenches
US10190213B2 (en) 2016-04-21 2019-01-29 Asm Ip Holding B.V. Deposition of metal borides
US10865475B2 (en) 2016-04-21 2020-12-15 Asm Ip Holding B.V. Deposition of metal borides and silicides
US10367080B2 (en) 2016-05-02 2019-07-30 Asm Ip Holding B.V. Method of forming a germanium oxynitride film
US11453943B2 (en) 2016-05-25 2022-09-27 Asm Ip Holding B.V. Method for forming carbon-containing silicon/metal oxide or nitride film by ALD using silicon precursor and hydrocarbon precursor
US10612137B2 (en) 2016-07-08 2020-04-07 Asm Ip Holdings B.V. Organic reactants for atomic layer deposition
US9859151B1 (en) 2016-07-08 2018-01-02 Asm Ip Holding B.V. Selective film deposition method to form air gaps
KR102532607B1 (ko) 2016-07-28 2023-05-15 에이에스엠 아이피 홀딩 비.브이. 기판 가공 장치 및 그 동작 방법
US9812320B1 (en) 2016-07-28 2017-11-07 Asm Ip Holding B.V. Method and apparatus for filling a gap
US9887082B1 (en) 2016-07-28 2018-02-06 Asm Ip Holding B.V. Method and apparatus for filling a gap
TWM563652U (zh) 2016-10-13 2018-07-11 美商應用材料股份有限公司 用於電漿處理裝置的腔室部件及包含其之裝置
US10643826B2 (en) 2016-10-26 2020-05-05 Asm Ip Holdings B.V. Methods for thermally calibrating reaction chambers
US11532757B2 (en) 2016-10-27 2022-12-20 Asm Ip Holding B.V. Deposition of charge trapping layers
US10714350B2 (en) 2016-11-01 2020-07-14 ASM IP Holdings, B.V. Methods for forming a transition metal niobium nitride film on a substrate by atomic layer deposition and related semiconductor device structures
US10229833B2 (en) 2016-11-01 2019-03-12 Asm Ip Holding B.V. Methods for forming a transition metal nitride film on a substrate by atomic layer deposition and related semiconductor device structures
KR102546317B1 (ko) 2016-11-15 2023-06-21 에이에스엠 아이피 홀딩 비.브이. 기체 공급 유닛 및 이를 포함하는 기판 처리 장치
KR20180068582A (ko) 2016-12-14 2018-06-22 에이에스엠 아이피 홀딩 비.브이. 기판 처리 장치
US11447861B2 (en) 2016-12-15 2022-09-20 Asm Ip Holding B.V. Sequential infiltration synthesis apparatus and a method of forming a patterned structure
US11581186B2 (en) 2016-12-15 2023-02-14 Asm Ip Holding B.V. Sequential infiltration synthesis apparatus
KR102700194B1 (ko) 2016-12-19 2024-08-28 에이에스엠 아이피 홀딩 비.브이. 기판 처리 장치
KR20180071695A (ko) * 2016-12-20 2018-06-28 주식회사 티씨케이 층간 경계를 덮는 증착층을 포함하는 반도체 제조용 부품 및 그 제조방법
US10269558B2 (en) 2016-12-22 2019-04-23 Asm Ip Holding B.V. Method of forming a structure on a substrate
US10867788B2 (en) 2016-12-28 2020-12-15 Asm Ip Holding B.V. Method of forming a structure on a substrate
US11390950B2 (en) 2017-01-10 2022-07-19 Asm Ip Holding B.V. Reactor system and method to reduce residue buildup during a film deposition process
US10468261B2 (en) 2017-02-15 2019-11-05 Asm Ip Holding B.V. Methods for forming a metallic film on a substrate by cyclical deposition and related semiconductor device structures
US10529563B2 (en) 2017-03-29 2020-01-07 Asm Ip Holdings B.V. Method for forming doped metal oxide films on a substrate by cyclical deposition and related semiconductor device structures
KR102457289B1 (ko) 2017-04-25 2022-10-21 에이에스엠 아이피 홀딩 비.브이. 박막 증착 방법 및 반도체 장치의 제조 방법
US10770286B2 (en) 2017-05-08 2020-09-08 Asm Ip Holdings B.V. Methods for selectively forming a silicon nitride film on a substrate and related semiconductor device structures
US10892156B2 (en) 2017-05-08 2021-01-12 Asm Ip Holding B.V. Methods for forming a silicon nitride film on a substrate and related semiconductor device structures
US10886123B2 (en) 2017-06-02 2021-01-05 Asm Ip Holding B.V. Methods for forming low temperature semiconductor layers and related semiconductor device structures
US12040200B2 (en) 2017-06-20 2024-07-16 Asm Ip Holding B.V. Semiconductor processing apparatus and methods for calibrating a semiconductor processing apparatus
US11306395B2 (en) 2017-06-28 2022-04-19 Asm Ip Holding B.V. Methods for depositing a transition metal nitride film on a substrate by atomic layer deposition and related deposition apparatus
KR20190009245A (ko) 2017-07-18 2019-01-28 에이에스엠 아이피 홀딩 비.브이. 반도체 소자 구조물 형성 방법 및 관련된 반도체 소자 구조물
US10541333B2 (en) 2017-07-19 2020-01-21 Asm Ip Holding B.V. Method for depositing a group IV semiconductor and related semiconductor device structures
US11374112B2 (en) 2017-07-19 2022-06-28 Asm Ip Holding B.V. Method for depositing a group IV semiconductor and related semiconductor device structures
US11018002B2 (en) 2017-07-19 2021-05-25 Asm Ip Holding B.V. Method for selectively depositing a Group IV semiconductor and related semiconductor device structures
US10590535B2 (en) 2017-07-26 2020-03-17 Asm Ip Holdings B.V. Chemical treatment, deposition and/or infiltration apparatus and method for using the same
US10770336B2 (en) 2017-08-08 2020-09-08 Asm Ip Holding B.V. Substrate lift mechanism and reactor including same
US10692741B2 (en) 2017-08-08 2020-06-23 Asm Ip Holdings B.V. Radiation shield
US11769682B2 (en) 2017-08-09 2023-09-26 Asm Ip Holding B.V. Storage apparatus for storing cassettes for substrates and processing apparatus equipped therewith
US11139191B2 (en) 2017-08-09 2021-10-05 Asm Ip Holding B.V. Storage apparatus for storing cassettes for substrates and processing apparatus equipped therewith
US11830730B2 (en) 2017-08-29 2023-11-28 Asm Ip Holding B.V. Layer forming method and apparatus
US11295980B2 (en) 2017-08-30 2022-04-05 Asm Ip Holding B.V. Methods for depositing a molybdenum metal film over a dielectric surface of a substrate by a cyclical deposition process and related semiconductor device structures
US11056344B2 (en) 2017-08-30 2021-07-06 Asm Ip Holding B.V. Layer forming method
KR102491945B1 (ko) 2017-08-30 2023-01-26 에이에스엠 아이피 홀딩 비.브이. 기판 처리 장치
KR102401446B1 (ko) 2017-08-31 2022-05-24 에이에스엠 아이피 홀딩 비.브이. 기판 처리 장치
KR102630301B1 (ko) 2017-09-21 2024-01-29 에이에스엠 아이피 홀딩 비.브이. 침투성 재료의 순차 침투 합성 방법 처리 및 이를 이용하여 형성된 구조물 및 장치
US10844484B2 (en) 2017-09-22 2020-11-24 Asm Ip Holding B.V. Apparatus for dispensing a vapor phase reactant to a reaction chamber and related methods
US10658205B2 (en) 2017-09-28 2020-05-19 Asm Ip Holdings B.V. Chemical dispensing apparatus and methods for dispensing a chemical to a reaction chamber
US10403504B2 (en) 2017-10-05 2019-09-03 Asm Ip Holding B.V. Method for selectively depositing a metallic film on a substrate
US10923344B2 (en) 2017-10-30 2021-02-16 Asm Ip Holding B.V. Methods for forming a semiconductor structure and related semiconductor structures
US10910262B2 (en) 2017-11-16 2021-02-02 Asm Ip Holding B.V. Method of selectively depositing a capping layer structure on a semiconductor device structure
US11022879B2 (en) 2017-11-24 2021-06-01 Asm Ip Holding B.V. Method of forming an enhanced unexposed photoresist layer
KR102597978B1 (ko) 2017-11-27 2023-11-06 에이에스엠 아이피 홀딩 비.브이. 배치 퍼니스와 함께 사용하기 위한 웨이퍼 카세트를 보관하기 위한 보관 장치
CN111344522B (zh) 2017-11-27 2022-04-12 阿斯莫Ip控股公司 包括洁净迷你环境的装置
JP2021506126A (ja) 2017-12-07 2021-02-18 ラム リサーチ コーポレーションLam Research Corporation チャンバ調整における耐酸化保護層
US10760158B2 (en) * 2017-12-15 2020-09-01 Lam Research Corporation Ex situ coating of chamber components for semiconductor processing
US10872771B2 (en) 2018-01-16 2020-12-22 Asm Ip Holding B. V. Method for depositing a material film on a substrate within a reaction chamber by a cyclical deposition process and related device structures
TWI799494B (zh) 2018-01-19 2023-04-21 荷蘭商Asm 智慧財產控股公司 沈積方法
CN111630203A (zh) 2018-01-19 2020-09-04 Asm Ip私人控股有限公司 通过等离子体辅助沉积来沉积间隙填充层的方法
US11018047B2 (en) 2018-01-25 2021-05-25 Asm Ip Holding B.V. Hybrid lift pin
USD880437S1 (en) 2018-02-01 2020-04-07 Asm Ip Holding B.V. Gas supply plate for semiconductor manufacturing apparatus
US11081345B2 (en) 2018-02-06 2021-08-03 Asm Ip Holding B.V. Method of post-deposition treatment for silicon oxide film
US10896820B2 (en) 2018-02-14 2021-01-19 Asm Ip Holding B.V. Method for depositing a ruthenium-containing film on a substrate by a cyclical deposition process
US11685991B2 (en) 2018-02-14 2023-06-27 Asm Ip Holding B.V. Method for depositing a ruthenium-containing film on a substrate by a cyclical deposition process
KR102636427B1 (ko) 2018-02-20 2024-02-13 에이에스엠 아이피 홀딩 비.브이. 기판 처리 방법 및 장치
US10975470B2 (en) 2018-02-23 2021-04-13 Asm Ip Holding B.V. Apparatus for detecting or monitoring for a chemical precursor in a high temperature environment
KR20200117052A (ko) * 2018-03-01 2020-10-13 어플라이드 머티어리얼스, 인코포레이티드 디바이스 제작에서의 금속 하드마스크 형성 시스템들 및 방법들
US11473195B2 (en) 2018-03-01 2022-10-18 Asm Ip Holding B.V. Semiconductor processing apparatus and a method for processing a substrate
US11629406B2 (en) 2018-03-09 2023-04-18 Asm Ip Holding B.V. Semiconductor processing apparatus comprising one or more pyrometers for measuring a temperature of a substrate during transfer of the substrate
US11114283B2 (en) * 2018-03-16 2021-09-07 Asm Ip Holding B.V. Reactor, system including the reactor, and methods of manufacturing and using same
KR102646467B1 (ko) 2018-03-27 2024-03-11 에이에스엠 아이피 홀딩 비.브이. 기판 상에 전극을 형성하는 방법 및 전극을 포함하는 반도체 소자 구조
US11230766B2 (en) 2018-03-29 2022-01-25 Asm Ip Holding B.V. Substrate processing apparatus and method
US11088002B2 (en) 2018-03-29 2021-08-10 Asm Ip Holding B.V. Substrate rack and a substrate processing system and method
KR102501472B1 (ko) 2018-03-30 2023-02-20 에이에스엠 아이피 홀딩 비.브이. 기판 처리 방법
US12025484B2 (en) 2018-05-08 2024-07-02 Asm Ip Holding B.V. Thin film forming method
TWI811348B (zh) 2018-05-08 2023-08-11 荷蘭商Asm 智慧財產控股公司 藉由循環沉積製程於基板上沉積氧化物膜之方法及相關裝置結構
KR20190129718A (ko) 2018-05-11 2019-11-20 에이에스엠 아이피 홀딩 비.브이. 기판 상에 피도핑 금속 탄화물 막을 형성하는 방법 및 관련 반도체 소자 구조
KR102596988B1 (ko) 2018-05-28 2023-10-31 에이에스엠 아이피 홀딩 비.브이. 기판 처리 방법 및 그에 의해 제조된 장치
US10704141B2 (en) * 2018-06-01 2020-07-07 Applied Materials, Inc. In-situ CVD and ALD coating of chamber to control metal contamination
US11718913B2 (en) 2018-06-04 2023-08-08 Asm Ip Holding B.V. Gas distribution system and reactor system including same
TWI840362B (zh) 2018-06-04 2024-05-01 荷蘭商Asm Ip私人控股有限公司 水氣降低的晶圓處置腔室
US11286562B2 (en) 2018-06-08 2022-03-29 Asm Ip Holding B.V. Gas-phase chemical reactor and method of using same
US10797133B2 (en) 2018-06-21 2020-10-06 Asm Ip Holding B.V. Method for depositing a phosphorus doped silicon arsenide film and related semiconductor device structures
KR102568797B1 (ko) 2018-06-21 2023-08-21 에이에스엠 아이피 홀딩 비.브이. 기판 처리 시스템
TWI815915B (zh) 2018-06-27 2023-09-21 荷蘭商Asm Ip私人控股有限公司 用於形成含金屬材料及包含含金屬材料的膜及結構之循環沉積方法
JP2021529254A (ja) 2018-06-27 2021-10-28 エーエスエム・アイピー・ホールディング・ベー・フェー 金属含有材料ならびに金属含有材料を含む膜および構造体を形成するための周期的堆積方法
US10612136B2 (en) 2018-06-29 2020-04-07 ASM IP Holding, B.V. Temperature-controlled flange and reactor system including same
KR102686758B1 (ko) 2018-06-29 2024-07-18 에이에스엠 아이피 홀딩 비.브이. 박막 증착 방법 및 반도체 장치의 제조 방법
US10755922B2 (en) 2018-07-03 2020-08-25 Asm Ip Holding B.V. Method for depositing silicon-free carbon-containing film as gap-fill layer by pulse plasma-assisted deposition
US10388513B1 (en) 2018-07-03 2019-08-20 Asm Ip Holding B.V. Method for depositing silicon-free carbon-containing film as gap-fill layer by pulse plasma-assisted deposition
US11239058B2 (en) * 2018-07-11 2022-02-01 Applied Materials, Inc. Protective layers for processing chamber components
US10767789B2 (en) 2018-07-16 2020-09-08 Asm Ip Holding B.V. Diaphragm valves, valve components, and methods for forming valve components
US11053591B2 (en) 2018-08-06 2021-07-06 Asm Ip Holding B.V. Multi-port gas injection system and reactor system including same
US10883175B2 (en) 2018-08-09 2021-01-05 Asm Ip Holding B.V. Vertical furnace for processing substrates and a liner for use therein
US10829852B2 (en) 2018-08-16 2020-11-10 Asm Ip Holding B.V. Gas distribution device for a wafer processing apparatus
US11430674B2 (en) 2018-08-22 2022-08-30 Asm Ip Holding B.V. Sensor array, apparatus for dispensing a vapor phase reactant to a reaction chamber and related methods
KR102707956B1 (ko) 2018-09-11 2024-09-19 에이에스엠 아이피 홀딩 비.브이. 박막 증착 방법
US11024523B2 (en) 2018-09-11 2021-06-01 Asm Ip Holding B.V. Substrate processing apparatus and method
US11049751B2 (en) 2018-09-14 2021-06-29 Asm Ip Holding B.V. Cassette supply system to store and handle cassettes and processing apparatus equipped therewith
KR20200038184A (ko) 2018-10-01 2020-04-10 에이에스엠 아이피 홀딩 비.브이. 기판 유지 장치, 장치를 포함하는 시스템, 및 이를 이용하는 방법
US11232963B2 (en) 2018-10-03 2022-01-25 Asm Ip Holding B.V. Substrate processing apparatus and method
KR102592699B1 (ko) 2018-10-08 2023-10-23 에이에스엠 아이피 홀딩 비.브이. 기판 지지 유닛 및 이를 포함하는 박막 증착 장치와 기판 처리 장치
KR102605121B1 (ko) 2018-10-19 2023-11-23 에이에스엠 아이피 홀딩 비.브이. 기판 처리 장치 및 기판 처리 방법
KR102546322B1 (ko) 2018-10-19 2023-06-21 에이에스엠 아이피 홀딩 비.브이. 기판 처리 장치 및 기판 처리 방법
USD948463S1 (en) 2018-10-24 2022-04-12 Asm Ip Holding B.V. Susceptor for semiconductor substrate supporting apparatus
US11087997B2 (en) 2018-10-31 2021-08-10 Asm Ip Holding B.V. Substrate processing apparatus for processing substrates
KR20200051105A (ko) 2018-11-02 2020-05-13 에이에스엠 아이피 홀딩 비.브이. 기판 지지 유닛 및 이를 포함하는 기판 처리 장치
US11572620B2 (en) 2018-11-06 2023-02-07 Asm Ip Holding B.V. Methods for selectively depositing an amorphous silicon film on a substrate
US11031242B2 (en) 2018-11-07 2021-06-08 Asm Ip Holding B.V. Methods for depositing a boron doped silicon germanium film
KR20240104192A (ko) 2018-11-14 2024-07-04 램 리써치 코포레이션 차세대 리소그래피에서 유용한 하드 마스크들을 제조하기 위한 방법들
US10818758B2 (en) 2018-11-16 2020-10-27 Asm Ip Holding B.V. Methods for forming a metal silicate film on a substrate in a reaction chamber and related semiconductor device structures
US10847366B2 (en) 2018-11-16 2020-11-24 Asm Ip Holding B.V. Methods for depositing a transition metal chalcogenide film on a substrate by a cyclical deposition process
US12040199B2 (en) 2018-11-28 2024-07-16 Asm Ip Holding B.V. Substrate processing apparatus for processing substrates
US11217444B2 (en) 2018-11-30 2022-01-04 Asm Ip Holding B.V. Method for forming an ultraviolet radiation responsive metal oxide-containing film
KR102636428B1 (ko) 2018-12-04 2024-02-13 에이에스엠 아이피 홀딩 비.브이. 기판 처리 장치를 세정하는 방법
US11158513B2 (en) 2018-12-13 2021-10-26 Asm Ip Holding B.V. Methods for forming a rhenium-containing film on a substrate by a cyclical deposition process and related semiconductor device structures
TW202037745A (zh) 2018-12-14 2020-10-16 荷蘭商Asm Ip私人控股有限公司 形成裝置結構之方法、其所形成之結構及施行其之系統
TW202405220A (zh) 2019-01-17 2024-02-01 荷蘭商Asm Ip 私人控股有限公司 藉由循環沈積製程於基板上形成含過渡金屬膜之方法
KR20200091543A (ko) 2019-01-22 2020-07-31 에이에스엠 아이피 홀딩 비.브이. 기판 처리 장치
CN111524788B (zh) 2019-02-01 2023-11-24 Asm Ip私人控股有限公司 氧化硅的拓扑选择性膜形成的方法
US11482533B2 (en) 2019-02-20 2022-10-25 Asm Ip Holding B.V. Apparatus and methods for plug fill deposition in 3-D NAND applications
TWI845607B (zh) 2019-02-20 2024-06-21 荷蘭商Asm Ip私人控股有限公司 用來填充形成於基材表面內之凹部的循環沉積方法及設備
KR102626263B1 (ko) 2019-02-20 2024-01-16 에이에스엠 아이피 홀딩 비.브이. 처리 단계를 포함하는 주기적 증착 방법 및 이를 위한 장치
TW202044325A (zh) 2019-02-20 2020-12-01 荷蘭商Asm Ip私人控股有限公司 填充一基板之一表面內所形成的一凹槽的方法、根據其所形成之半導體結構、及半導體處理設備
TWI842826B (zh) 2019-02-22 2024-05-21 荷蘭商Asm Ip私人控股有限公司 基材處理設備及處理基材之方法
KR20200108242A (ko) 2019-03-08 2020-09-17 에이에스엠 아이피 홀딩 비.브이. 실리콘 질화물 층을 선택적으로 증착하는 방법, 및 선택적으로 증착된 실리콘 질화물 층을 포함하는 구조체
KR20200108248A (ko) 2019-03-08 2020-09-17 에이에스엠 아이피 홀딩 비.브이. SiOCN 층을 포함한 구조체 및 이의 형성 방법
KR20200108243A (ko) 2019-03-08 2020-09-17 에이에스엠 아이피 홀딩 비.브이. SiOC 층을 포함한 구조체 및 이의 형성 방법
JP2020167398A (ja) 2019-03-28 2020-10-08 エーエスエム・アイピー・ホールディング・ベー・フェー ドアオープナーおよびドアオープナーが提供される基材処理装置
KR20200116855A (ko) 2019-04-01 2020-10-13 에이에스엠 아이피 홀딩 비.브이. 반도체 소자를 제조하는 방법
US11447864B2 (en) 2019-04-19 2022-09-20 Asm Ip Holding B.V. Layer forming method and apparatus
KR20200125453A (ko) 2019-04-24 2020-11-04 에이에스엠 아이피 홀딩 비.브이. 기상 반응기 시스템 및 이를 사용하는 방법
KR20200130121A (ko) 2019-05-07 2020-11-18 에이에스엠 아이피 홀딩 비.브이. 딥 튜브가 있는 화학물질 공급원 용기
KR20200130118A (ko) 2019-05-07 2020-11-18 에이에스엠 아이피 홀딩 비.브이. 비정질 탄소 중합체 막을 개질하는 방법
KR20200130652A (ko) 2019-05-10 2020-11-19 에이에스엠 아이피 홀딩 비.브이. 표면 상에 재료를 증착하는 방법 및 본 방법에 따라 형성된 구조
JP2020188254A (ja) 2019-05-16 2020-11-19 エーエスエム アイピー ホールディング ビー.ブイ. ウェハボートハンドリング装置、縦型バッチ炉および方法
JP2020188255A (ja) 2019-05-16 2020-11-19 エーエスエム アイピー ホールディング ビー.ブイ. ウェハボートハンドリング装置、縦型バッチ炉および方法
USD947913S1 (en) 2019-05-17 2022-04-05 Asm Ip Holding B.V. Susceptor shaft
USD975665S1 (en) 2019-05-17 2023-01-17 Asm Ip Holding B.V. Susceptor shaft
KR102686791B1 (ko) 2019-05-22 2024-07-19 어플라이드 머티어리얼스, 인코포레이티드 고온 부식성 환경을 위한 기판 지지부 커버
USD935572S1 (en) 2019-05-24 2021-11-09 Asm Ip Holding B.V. Gas channel plate
USD922229S1 (en) 2019-06-05 2021-06-15 Asm Ip Holding B.V. Device for controlling a temperature of a gas supply unit
KR20200141002A (ko) 2019-06-06 2020-12-17 에이에스엠 아이피 홀딩 비.브이. 배기 가스 분석을 포함한 기상 반응기 시스템을 사용하는 방법
KR20200143254A (ko) 2019-06-11 2020-12-23 에이에스엠 아이피 홀딩 비.브이. 개질 가스를 사용하여 전자 구조를 형성하는 방법, 상기 방법을 수행하기 위한 시스템, 및 상기 방법을 사용하여 형성되는 구조
USD944946S1 (en) 2019-06-14 2022-03-01 Asm Ip Holding B.V. Shower plate
TWI837391B (zh) 2019-06-26 2024-04-01 美商蘭姆研究公司 利用鹵化物化學品的光阻顯影
USD931978S1 (en) 2019-06-27 2021-09-28 Asm Ip Holding B.V. Showerhead vacuum transport
KR20210005515A (ko) 2019-07-03 2021-01-14 에이에스엠 아이피 홀딩 비.브이. 기판 처리 장치용 온도 제어 조립체 및 이를 사용하는 방법
JP7499079B2 (ja) 2019-07-09 2024-06-13 エーエスエム・アイピー・ホールディング・ベー・フェー 同軸導波管を用いたプラズマ装置、基板処理方法
CN112216646A (zh) 2019-07-10 2021-01-12 Asm Ip私人控股有限公司 基板支撑组件及包括其的基板处理装置
KR20210010307A (ko) 2019-07-16 2021-01-27 에이에스엠 아이피 홀딩 비.브이. 기판 처리 장치
KR20210010820A (ko) 2019-07-17 2021-01-28 에이에스엠 아이피 홀딩 비.브이. 실리콘 게르마늄 구조를 형성하는 방법
KR20210010816A (ko) 2019-07-17 2021-01-28 에이에스엠 아이피 홀딩 비.브이. 라디칼 보조 점화 플라즈마 시스템 및 방법
US11643724B2 (en) 2019-07-18 2023-05-09 Asm Ip Holding B.V. Method of forming structures using a neutral beam
KR20210010817A (ko) 2019-07-19 2021-01-28 에이에스엠 아이피 홀딩 비.브이. 토폴로지-제어된 비정질 탄소 중합체 막을 형성하는 방법
TWI839544B (zh) 2019-07-19 2024-04-21 荷蘭商Asm Ip私人控股有限公司 形成形貌受控的非晶碳聚合物膜之方法
CN112309843A (zh) 2019-07-29 2021-02-02 Asm Ip私人控股有限公司 实现高掺杂剂掺入的选择性沉积方法
CN112309899A (zh) 2019-07-30 2021-02-02 Asm Ip私人控股有限公司 基板处理设备
CN112309900A (zh) 2019-07-30 2021-02-02 Asm Ip私人控股有限公司 基板处理设备
US20210032750A1 (en) * 2019-07-31 2021-02-04 Taiwan Semiconductor Manufacturing Co., Ltd. Deposition apparatus and method of forming metal oxide layer using the same
US11227782B2 (en) 2019-07-31 2022-01-18 Asm Ip Holding B.V. Vertical batch furnace assembly
US11587815B2 (en) 2019-07-31 2023-02-21 Asm Ip Holding B.V. Vertical batch furnace assembly
US11587814B2 (en) 2019-07-31 2023-02-21 Asm Ip Holding B.V. Vertical batch furnace assembly
KR20210018759A (ko) 2019-08-05 2021-02-18 에이에스엠 아이피 홀딩 비.브이. 화학물질 공급원 용기를 위한 액체 레벨 센서
EP4010916A4 (en) * 2019-08-09 2023-08-09 Applied Materials, Inc. MULTI-LAYER PROTECTIVE LAYER FOR THE PROCESSING OF CHAMBER COMPONENTS
USD965524S1 (en) 2019-08-19 2022-10-04 Asm Ip Holding B.V. Susceptor support
USD965044S1 (en) 2019-08-19 2022-09-27 Asm Ip Holding B.V. Susceptor shaft
JP2021031769A (ja) 2019-08-21 2021-03-01 エーエスエム アイピー ホールディング ビー.ブイ. 成膜原料混合ガス生成装置及び成膜装置
USD949319S1 (en) 2019-08-22 2022-04-19 Asm Ip Holding B.V. Exhaust duct
USD930782S1 (en) 2019-08-22 2021-09-14 Asm Ip Holding B.V. Gas distributor
USD940837S1 (en) 2019-08-22 2022-01-11 Asm Ip Holding B.V. Electrode
KR20210024423A (ko) 2019-08-22 2021-03-05 에이에스엠 아이피 홀딩 비.브이. 홀을 구비한 구조체를 형성하기 위한 방법
USD979506S1 (en) 2019-08-22 2023-02-28 Asm Ip Holding B.V. Insulator
US11286558B2 (en) 2019-08-23 2022-03-29 Asm Ip Holding B.V. Methods for depositing a molybdenum nitride film on a surface of a substrate by a cyclical deposition process and related semiconductor device structures including a molybdenum nitride film
KR20210024420A (ko) 2019-08-23 2021-03-05 에이에스엠 아이피 홀딩 비.브이. 비스(디에틸아미노)실란을 사용하여 peald에 의해 개선된 품질을 갖는 실리콘 산화물 막을 증착하기 위한 방법
KR20210029090A (ko) 2019-09-04 2021-03-15 에이에스엠 아이피 홀딩 비.브이. 희생 캡핑 층을 이용한 선택적 증착 방법
KR20210029663A (ko) 2019-09-05 2021-03-16 에이에스엠 아이피 홀딩 비.브이. 기판 처리 장치
US11562901B2 (en) 2019-09-25 2023-01-24 Asm Ip Holding B.V. Substrate processing method
CN112593212B (zh) 2019-10-02 2023-12-22 Asm Ip私人控股有限公司 通过循环等离子体增强沉积工艺形成拓扑选择性氧化硅膜的方法
TWI846953B (zh) 2019-10-08 2024-07-01 荷蘭商Asm Ip私人控股有限公司 基板處理裝置
KR20210042810A (ko) 2019-10-08 2021-04-20 에이에스엠 아이피 홀딩 비.브이. 활성 종을 이용하기 위한 가스 분배 어셈블리를 포함한 반응기 시스템 및 이를 사용하는 방법
TWI846966B (zh) 2019-10-10 2024-07-01 荷蘭商Asm Ip私人控股有限公司 形成光阻底層之方法及包括光阻底層之結構
US12009241B2 (en) 2019-10-14 2024-06-11 Asm Ip Holding B.V. Vertical batch furnace assembly with detector to detect cassette
TWI834919B (zh) 2019-10-16 2024-03-11 荷蘭商Asm Ip私人控股有限公司 氧化矽之拓撲選擇性膜形成之方法
US11637014B2 (en) 2019-10-17 2023-04-25 Asm Ip Holding B.V. Methods for selective deposition of doped semiconductor material
KR20210047808A (ko) 2019-10-21 2021-04-30 에이에스엠 아이피 홀딩 비.브이. 막을 선택적으로 에칭하기 위한 장치 및 방법
KR20210050453A (ko) 2019-10-25 2021-05-07 에이에스엠 아이피 홀딩 비.브이. 기판 표면 상의 갭 피처를 충진하는 방법 및 이와 관련된 반도체 소자 구조
US11646205B2 (en) 2019-10-29 2023-05-09 Asm Ip Holding B.V. Methods of selectively forming n-type doped material on a surface, systems for selectively forming n-type doped material, and structures formed using same
KR20210054983A (ko) 2019-11-05 2021-05-14 에이에스엠 아이피 홀딩 비.브이. 도핑된 반도체 층을 갖는 구조체 및 이를 형성하기 위한 방법 및 시스템
US11501968B2 (en) 2019-11-15 2022-11-15 Asm Ip Holding B.V. Method for providing a semiconductor device with silicon filled gaps
KR20210062561A (ko) 2019-11-20 2021-05-31 에이에스엠 아이피 홀딩 비.브이. 기판의 표면 상에 탄소 함유 물질을 증착하는 방법, 상기 방법을 사용하여 형성된 구조물, 및 상기 구조물을 형성하기 위한 시스템
PL243414B1 (pl) * 2019-11-22 2023-08-21 Can Pack Spolka Akcyjna Sposób i urządzenie do powlekania pojemnika metalowego
CN112951697A (zh) 2019-11-26 2021-06-11 Asm Ip私人控股有限公司 基板处理设备
US11450529B2 (en) 2019-11-26 2022-09-20 Asm Ip Holding B.V. Methods for selectively forming a target film on a substrate comprising a first dielectric surface and a second metallic surface
CN112885692A (zh) 2019-11-29 2021-06-01 Asm Ip私人控股有限公司 基板处理设备
CN112885693A (zh) 2019-11-29 2021-06-01 Asm Ip私人控股有限公司 基板处理设备
JP7527928B2 (ja) 2019-12-02 2024-08-05 エーエスエム・アイピー・ホールディング・ベー・フェー 基板処理装置、基板処理方法
KR20210070898A (ko) 2019-12-04 2021-06-15 에이에스엠 아이피 홀딩 비.브이. 기판 처리 장치
TW202125596A (zh) 2019-12-17 2021-07-01 荷蘭商Asm Ip私人控股有限公司 形成氮化釩層之方法以及包括該氮化釩層之結構
KR20210080214A (ko) 2019-12-19 2021-06-30 에이에스엠 아이피 홀딩 비.브이. 기판 상의 갭 피처를 충진하는 방법 및 이와 관련된 반도체 소자 구조
JP2021109175A (ja) 2020-01-06 2021-08-02 エーエスエム・アイピー・ホールディング・ベー・フェー ガス供給アセンブリ、その構成要素、およびこれを含む反応器システム
TW202142733A (zh) 2020-01-06 2021-11-16 荷蘭商Asm Ip私人控股有限公司 反應器系統、抬升銷、及處理方法
US11993847B2 (en) 2020-01-08 2024-05-28 Asm Ip Holding B.V. Injector
JP7189375B2 (ja) 2020-01-15 2022-12-13 ラム リサーチ コーポレーション フォトレジスト接着および線量低減のための下層
KR102675856B1 (ko) 2020-01-20 2024-06-17 에이에스엠 아이피 홀딩 비.브이. 박막 형성 방법 및 박막 표면 개질 방법
TW202130846A (zh) 2020-02-03 2021-08-16 荷蘭商Asm Ip私人控股有限公司 形成包括釩或銦層的結構之方法
TW202146882A (zh) 2020-02-04 2021-12-16 荷蘭商Asm Ip私人控股有限公司 驗證一物品之方法、用於驗證一物品之設備、及用於驗證一反應室之系統
US11776846B2 (en) 2020-02-07 2023-10-03 Asm Ip Holding B.V. Methods for depositing gap filling fluids and related systems and devices
US11781243B2 (en) 2020-02-17 2023-10-10 Asm Ip Holding B.V. Method for depositing low temperature phosphorous-doped silicon
TW202203344A (zh) 2020-02-28 2022-01-16 荷蘭商Asm Ip控股公司 專用於零件清潔的系統
KR20210116240A (ko) 2020-03-11 2021-09-27 에이에스엠 아이피 홀딩 비.브이. 조절성 접합부를 갖는 기판 핸들링 장치
US11876356B2 (en) 2020-03-11 2024-01-16 Asm Ip Holding B.V. Lockout tagout assembly and system and method of using same
KR20210117157A (ko) 2020-03-12 2021-09-28 에이에스엠 아이피 홀딩 비.브이. 타겟 토폴로지 프로파일을 갖는 층 구조를 제조하기 위한 방법
KR20210124042A (ko) 2020-04-02 2021-10-14 에이에스엠 아이피 홀딩 비.브이. 박막 형성 방법
TW202146689A (zh) 2020-04-03 2021-12-16 荷蘭商Asm Ip控股公司 阻障層形成方法及半導體裝置的製造方法
TW202145344A (zh) 2020-04-08 2021-12-01 荷蘭商Asm Ip私人控股有限公司 用於選擇性蝕刻氧化矽膜之設備及方法
KR20210128343A (ko) 2020-04-15 2021-10-26 에이에스엠 아이피 홀딩 비.브이. 크롬 나이트라이드 층을 형성하는 방법 및 크롬 나이트라이드 층을 포함하는 구조
US11821078B2 (en) 2020-04-15 2023-11-21 Asm Ip Holding B.V. Method for forming precoat film and method for forming silicon-containing film
US11996289B2 (en) 2020-04-16 2024-05-28 Asm Ip Holding B.V. Methods of forming structures including silicon germanium and silicon layers, devices formed using the methods, and systems for performing the methods
TW202146831A (zh) 2020-04-24 2021-12-16 荷蘭商Asm Ip私人控股有限公司 垂直批式熔爐總成、及用於冷卻垂直批式熔爐之方法
KR20210132600A (ko) 2020-04-24 2021-11-04 에이에스엠 아이피 홀딩 비.브이. 바나듐, 질소 및 추가 원소를 포함한 층을 증착하기 위한 방법 및 시스템
KR20210132576A (ko) 2020-04-24 2021-11-04 에이에스엠 아이피 홀딩 비.브이. 바나듐 나이트라이드 함유 층을 형성하는 방법 및 이를 포함하는 구조
KR20210134226A (ko) 2020-04-29 2021-11-09 에이에스엠 아이피 홀딩 비.브이. 고체 소스 전구체 용기
KR20210134869A (ko) 2020-05-01 2021-11-11 에이에스엠 아이피 홀딩 비.브이. Foup 핸들러를 이용한 foup의 빠른 교환
TW202147543A (zh) 2020-05-04 2021-12-16 荷蘭商Asm Ip私人控股有限公司 半導體處理系統
KR20210141379A (ko) 2020-05-13 2021-11-23 에이에스엠 아이피 홀딩 비.브이. 반응기 시스템용 레이저 정렬 고정구
TW202146699A (zh) 2020-05-15 2021-12-16 荷蘭商Asm Ip私人控股有限公司 形成矽鍺層之方法、半導體結構、半導體裝置、形成沉積層之方法、及沉積系統
KR20210143653A (ko) 2020-05-19 2021-11-29 에이에스엠 아이피 홀딩 비.브이. 기판 처리 장치
KR20210145078A (ko) 2020-05-21 2021-12-01 에이에스엠 아이피 홀딩 비.브이. 다수의 탄소 층을 포함한 구조체 및 이를 형성하고 사용하는 방법
KR102702526B1 (ko) 2020-05-22 2024-09-03 에이에스엠 아이피 홀딩 비.브이. 과산화수소를 사용하여 박막을 증착하기 위한 장치
TW202201602A (zh) 2020-05-29 2022-01-01 荷蘭商Asm Ip私人控股有限公司 基板處理方法
TW202212620A (zh) 2020-06-02 2022-04-01 荷蘭商Asm Ip私人控股有限公司 處理基板之設備、形成膜之方法、及控制用於處理基板之設備之方法
TW202218133A (zh) 2020-06-24 2022-05-01 荷蘭商Asm Ip私人控股有限公司 形成含矽層之方法
TW202217953A (zh) 2020-06-30 2022-05-01 荷蘭商Asm Ip私人控股有限公司 基板處理方法
TW202202649A (zh) 2020-07-08 2022-01-16 荷蘭商Asm Ip私人控股有限公司 基板處理方法
KR20220010438A (ko) 2020-07-17 2022-01-25 에이에스엠 아이피 홀딩 비.브이. 포토리소그래피에 사용하기 위한 구조체 및 방법
TW202204662A (zh) 2020-07-20 2022-02-01 荷蘭商Asm Ip私人控股有限公司 用於沉積鉬層之方法及系統
US12040177B2 (en) 2020-08-18 2024-07-16 Asm Ip Holding B.V. Methods for forming a laminate film by cyclical plasma-enhanced deposition processes
KR20220027026A (ko) 2020-08-26 2022-03-07 에이에스엠 아이피 홀딩 비.브이. 금속 실리콘 산화물 및 금속 실리콘 산질화물 층을 형성하기 위한 방법 및 시스템
TW202229601A (zh) 2020-08-27 2022-08-01 荷蘭商Asm Ip私人控股有限公司 形成圖案化結構的方法、操控機械特性的方法、裝置結構、及基板處理系統
USD990534S1 (en) 2020-09-11 2023-06-27 Asm Ip Holding B.V. Weighted lift pin
USD1012873S1 (en) 2020-09-24 2024-01-30 Asm Ip Holding B.V. Electrode for semiconductor processing apparatus
US12009224B2 (en) 2020-09-29 2024-06-11 Asm Ip Holding B.V. Apparatus and method for etching metal nitrides
KR20220045900A (ko) 2020-10-06 2022-04-13 에이에스엠 아이피 홀딩 비.브이. 실리콘 함유 재료를 증착하기 위한 증착 방법 및 장치
CN114293174A (zh) 2020-10-07 2022-04-08 Asm Ip私人控股有限公司 气体供应单元和包括气体供应单元的衬底处理设备
TW202229613A (zh) 2020-10-14 2022-08-01 荷蘭商Asm Ip私人控股有限公司 於階梯式結構上沉積材料的方法
TW202217037A (zh) 2020-10-22 2022-05-01 荷蘭商Asm Ip私人控股有限公司 沉積釩金屬的方法、結構、裝置及沉積總成
TW202223136A (zh) 2020-10-28 2022-06-16 荷蘭商Asm Ip私人控股有限公司 用於在基板上形成層之方法、及半導體處理系統
TW202235649A (zh) 2020-11-24 2022-09-16 荷蘭商Asm Ip私人控股有限公司 填充間隙之方法與相關之系統及裝置
TW202235675A (zh) 2020-11-30 2022-09-16 荷蘭商Asm Ip私人控股有限公司 注入器、及基板處理設備
US11946137B2 (en) 2020-12-16 2024-04-02 Asm Ip Holding B.V. Runout and wobble measurement fixtures
TW202231903A (zh) 2020-12-22 2022-08-16 荷蘭商Asm Ip私人控股有限公司 過渡金屬沉積方法、過渡金屬層、用於沉積過渡金屬於基板上的沉積總成
WO2022231190A1 (ko) * 2021-04-26 2022-11-03 디이티 주식회사 코팅 타입 고온 정전척
USD981973S1 (en) 2021-05-11 2023-03-28 Asm Ip Holding B.V. Reactor wall for substrate processing apparatus
USD980814S1 (en) 2021-05-11 2023-03-14 Asm Ip Holding B.V. Gas distributor for substrate processing apparatus
USD1023959S1 (en) 2021-05-11 2024-04-23 Asm Ip Holding B.V. Electrode for substrate processing apparatus
USD980813S1 (en) 2021-05-11 2023-03-14 Asm Ip Holding B.V. Gas flow control plate for substrate processing apparatus
USD990441S1 (en) 2021-09-07 2023-06-27 Asm Ip Holding B.V. Gas flow control plate

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020081395A1 (en) * 1998-10-31 2002-06-27 Applied Materials, Inc. Corrosion resistant coating
US20050112289A1 (en) * 2003-03-03 2005-05-26 Trickett Douglas M. Method for coating internal surface of plasma processing chamber

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH104083A (ja) 1996-06-17 1998-01-06 Kyocera Corp 半導体製造用耐食性部材
US6447937B1 (en) * 1997-02-26 2002-09-10 Kyocera Corporation Ceramic materials resistant to halogen plasma and components using the same
US6125859A (en) 1997-03-05 2000-10-03 Applied Materials, Inc. Method for improved cleaning of substrate processing systems
JP3362113B2 (ja) * 1997-07-15 2003-01-07 日本碍子株式会社 耐蝕性部材、ウエハー設置部材および耐蝕性部材の製造方法
EP1144722B1 (en) * 1998-10-31 2003-05-14 Applied Materials, Inc. Improved corrosion resistant coating
DE60023964T2 (de) 1999-02-01 2006-06-22 Ohmi, Tadahiro, Sendai Laservorrichtung, Belichtungsapparat unter Verwendung derselben und Herstellungsverfahren
US6868856B2 (en) 2001-07-13 2005-03-22 Applied Materials, Inc. Enhanced remote plasma cleaning
JP4119211B2 (ja) * 2002-09-13 2008-07-16 日本碍子株式会社 加熱装置
JP2004241203A (ja) * 2003-02-04 2004-08-26 Hitachi High-Technologies Corp プラズマ処理室壁処理方法
KR100726668B1 (ko) 2005-01-21 2007-06-12 엘지전자 주식회사 플라즈마 디스플레이 패널의 제조방법
KR100862948B1 (ko) * 2006-09-12 2008-10-15 (주)인텍 이온빔을 이용한 PDP용 MgO 박막 증착 장치 및 증착방법
JP5057834B2 (ja) 2007-04-25 2012-10-24 株式会社東芝 ランタノイドアルミネート膜の製造方法
US7667944B2 (en) 2007-06-29 2010-02-23 Praxair Technology, Inc. Polyceramic e-chuck
JP2012507630A (ja) * 2008-11-04 2012-03-29 プラクスエア・テクノロジー・インコーポレイテッド 半導体用途用の熱スプレーコーティング
US20110005922A1 (en) * 2009-07-08 2011-01-13 Mks Instruments, Inc. Methods and Apparatus for Protecting Plasma Chamber Surfaces
US8888982B2 (en) * 2010-06-04 2014-11-18 Mks Instruments Inc. Reduction of copper or trace metal contaminants in plasma electrolytic oxidation coatings
KR102177738B1 (ko) 2013-03-08 2020-11-11 어플라이드 머티어리얼스, 인코포레이티드 불소 플라즈마에 대한 보호에 적합한 보호 코팅을 갖는 챔버 컴포넌트

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020081395A1 (en) * 1998-10-31 2002-06-27 Applied Materials, Inc. Corrosion resistant coating
US20050112289A1 (en) * 2003-03-03 2005-05-26 Trickett Douglas M. Method for coating internal surface of plasma processing chamber

Also Published As

Publication number Publication date
KR102177738B1 (ko) 2020-11-11
US10633738B2 (en) 2020-04-28
WO2014137532A1 (en) 2014-09-12
JP2016520707A (ja) 2016-07-14
US20170204516A1 (en) 2017-07-20
JP2019094566A (ja) 2019-06-20
TW201447022A (zh) 2014-12-16
CN105190847A (zh) 2015-12-23
KR20150127145A (ko) 2015-11-16

Similar Documents

Publication Publication Date Title
TWI617694B (zh) 用於保護對抗氟電漿之具保護塗層的腔室組件
US20150218700A1 (en) Chamber component with protective coating suitable for protection against flourine plasma
KR102592210B1 (ko) 챔버 컴포넌트들을 위한 금속-옥시-플루오라이드 막들
CN112154534B (zh) 控制金属污染的腔室的原位cvd和ald涂布
US11299805B2 (en) Plasma corrision resistive heater for high temperature processing
US10266943B2 (en) Plasma corrosion resistive heater for high temperature processing
JP6706626B2 (ja) フッ化アニールした膜でコーティングした物品
TWI328411B (en) Productivity enhancing thermal sprayed yttria-containing coating for plasma reactor
JP7282678B2 (ja) フルオロアニーリング膜でコーティングされた物品
KR101322783B1 (ko) 고밀도 플라즈마 에칭에 대한 저항성이 우수한 세라믹 보호 피막 및 그 코팅 방법
TW201447968A (zh) 等離子體裝置內具有氧化釔包覆層的部件及其製造方法
US20220181124A1 (en) Erosion resistant metal fluoride coatings, methods of preparation and methods of use thereof
US20200385866A1 (en) Rf components with chemically resistant surfaces
JP2024522434A (ja) 基板処理用のコーティングされた基板支持体アセンブリ
KR20170006807A (ko) 공정 챔버의 부품파트 및 화학기상증착에 의해 이트리아를 부품파트에 증착하는 방법
US6379492B2 (en) Corrosion resistant coating
KR102439193B1 (ko) 에칭 챔버에서의 에칭량의 신속한 복구를 위해 알루미늄 옥시-플루오라이드 층을 증착하기 위한 방법
US11118263B2 (en) Method for forming a protective coating film for halide plasma resistance
JP2019116676A (ja) 成膜装置の構成部材の耐食構造およびその構成部材の製造方法
KR20060126224A (ko) 월라이너를 구비한 플라즈마 식각장치의 챔버
TW202427675A (zh) 用於處理腔室中的基板處理的經塗佈基板支撐組件
KR20070025815A (ko) 반도체 장비의 내식성 강화방법
US20120103258A1 (en) Chemical Vapor Deposition Apparatus and Cooling Block Thereof

Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees