CN110462781A - 用于等离子体处理设备的基座组件 - Google Patents
用于等离子体处理设备的基座组件 Download PDFInfo
- Publication number
- CN110462781A CN110462781A CN201880021041.5A CN201880021041A CN110462781A CN 110462781 A CN110462781 A CN 110462781A CN 201880021041 A CN201880021041 A CN 201880021041A CN 110462781 A CN110462781 A CN 110462781A
- Authority
- CN
- China
- Prior art keywords
- ring
- focusing ring
- base assembly
- substrate
- slit
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/32623—Mechanical discharge control means
- H01J37/32642—Focus rings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
- H01J37/32082—Radio frequency generated discharge
- H01J37/32091—Radio frequency generated discharge the radio frequency energy being capacitively coupled to the plasma
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
- H01J37/32082—Radio frequency generated discharge
- H01J37/321—Radio frequency generated discharge the radio frequency energy being inductively coupled to the plasma
- H01J37/3211—Antennas, e.g. particular shapes of coils
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/3244—Gas supply means
- H01J37/32449—Gas control, e.g. control of the gas flow
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/32623—Mechanical discharge control means
- H01J37/32651—Shields, e.g. dark space shields, Faraday shields
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32431—Constructional details of the reactor
- H01J37/32715—Workpiece holder
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67017—Apparatus for fluid treatment
- H01L21/67063—Apparatus for fluid treatment for etching
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/6831—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using electrostatic chucks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/687—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
- H01L21/68714—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support
- H01L21/68735—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support characterised by edge profile or support profile
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2237/00—Discharge tubes exposing object to beam, e.g. for analysis treatment, etching, imaging
- H01J2237/32—Processing objects by plasma generation
- H01J2237/33—Processing objects by plasma generation characterised by the type of processing
- H01J2237/334—Etching
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Drying Of Semiconductors (AREA)
- Plasma Technology (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762479483P | 2017-03-31 | 2017-03-31 | |
US62/479,483 | 2017-03-31 | ||
PCT/US2018/024442 WO2018183243A1 (en) | 2017-03-31 | 2018-03-27 | Pedestal assembly for plasma processing apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110462781A true CN110462781A (zh) | 2019-11-15 |
CN110462781B CN110462781B (zh) | 2022-03-11 |
Family
ID=63671745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201880021041.5A Active CN110462781B (zh) | 2017-03-31 | 2018-03-27 | 用于等离子体处理设备的基座组件 |
Country Status (6)
Country | Link |
---|---|
US (1) | US11195704B2 (zh) |
JP (2) | JP7065875B2 (zh) |
KR (1) | KR102251664B1 (zh) |
CN (1) | CN110462781B (zh) |
TW (1) | TWI762609B (zh) |
WO (1) | WO2018183243A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114823265A (zh) * | 2021-01-19 | 2022-07-29 | Psk有限公司 | 法拉第屏蔽罩与处理基板的设备 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018140126A (ja) * | 2017-02-28 | 2018-09-13 | 株式会社三洋物産 | 遊技機 |
JP2018140123A (ja) * | 2017-02-28 | 2018-09-13 | 株式会社三洋物産 | 遊技機 |
JP2018140124A (ja) * | 2017-02-28 | 2018-09-13 | 株式会社三洋物産 | 遊技機 |
JP7065875B2 (ja) * | 2017-03-31 | 2022-05-12 | マトソン テクノロジー インコーポレイテッド | プラズマ処理装置のためのペデスタルアセンブリ |
JP7359000B2 (ja) * | 2020-01-20 | 2023-10-11 | 東京エレクトロン株式会社 | 基板を処理する装置、及び基板を処理する方法 |
JP7530807B2 (ja) | 2020-11-13 | 2024-08-08 | 東京エレクトロン株式会社 | プラズマ処理装置、プラズマ処理システム及びエッジリングの位置合わせ方法 |
CN112435913B (zh) * | 2020-11-23 | 2024-04-12 | 北京北方华创微电子装备有限公司 | 半导体设备及其下电极 |
KR102464460B1 (ko) * | 2020-12-22 | 2022-11-09 | (주)원세미콘 | 반도체 식각장치의 플라즈마 쉬라우드 링 및 그 체결방법 |
KR102491002B1 (ko) * | 2021-06-28 | 2023-01-27 | 세메스 주식회사 | 링 부재 및 이를 가지는 기판 처리 장치 |
CN114975056A (zh) * | 2021-09-08 | 2022-08-30 | 北京屹唐半导体科技股份有限公司 | 用于清洁等离子体加工设备的聚焦环的导电构件 |
EP4148774A1 (en) * | 2021-09-08 | 2023-03-15 | Mattson Technology, Inc. | Conductive member for cleaning focus ring of a plasma processing apparatus |
CN115799034A (zh) * | 2022-12-01 | 2023-03-14 | 拓荆科技股份有限公司 | 具有聚焦环的下电极组件及半导体沉淀设备 |
Citations (11)
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US20020036065A1 (en) * | 2000-08-22 | 2002-03-28 | Takayuki Yamagishi | Semiconductor processing module and apparatus |
US20030000647A1 (en) * | 2001-06-29 | 2003-01-02 | Applied Materials, Inc. | Substrate processing chamber |
US6521292B1 (en) * | 2000-08-04 | 2003-02-18 | Applied Materials, Inc. | Substrate support including purge ring having inner edge aligned to wafer edge |
WO2004027815A1 (en) * | 2002-09-20 | 2004-04-01 | Lam Research Corporation | Plasma apparatus with device for reducing polymer deposition on a substrate and method for reducing polymer deposition |
US20050061447A1 (en) * | 2003-09-19 | 2005-03-24 | Samsung Electronics Co., Ltd. | Plasma etching apparatus |
CN101150044A (zh) * | 2006-09-19 | 2008-03-26 | 东京毅力科创株式会社 | 聚焦环和等离子体处理装置 |
CN102124820A (zh) * | 2008-08-19 | 2011-07-13 | 朗姆研究公司 | 用于静电卡盘的边缘环 |
CN102187741A (zh) * | 2008-10-31 | 2011-09-14 | 朗姆研究公司 | 等离子体处理腔室的下电极组件 |
JP2013125823A (ja) * | 2011-12-14 | 2013-06-24 | Toshiba Corp | エッチング装置およびフォーカスリング |
US20150107773A1 (en) * | 2013-10-22 | 2015-04-23 | Tokyo Electron Limited | Plasma processing apparatus |
CN104701126A (zh) * | 2013-12-10 | 2015-06-10 | 东京毅力科创株式会社 | 等离子体处理装置以及聚焦环 |
Family Cites Families (22)
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US6022809A (en) | 1998-12-03 | 2000-02-08 | Taiwan Semiconductor Manufacturing Company, Ltd. | Composite shadow ring for an etch chamber and method of using |
US6466426B1 (en) | 1999-08-03 | 2002-10-15 | Applied Materials Inc. | Method and apparatus for thermal control of a semiconductor substrate |
US7381293B2 (en) | 2003-01-09 | 2008-06-03 | Taiwan Semiconductor Manufacturing Co., Ltd. | Convex insert ring for etch chamber |
KR101141488B1 (ko) | 2003-03-21 | 2012-05-03 | 도쿄엘렉트론가부시키가이샤 | 처리중의 기판이면(裏面) 증착 감소방법 및 장치 |
KR20050074701A (ko) * | 2004-01-14 | 2005-07-19 | 삼성전자주식회사 | 반도체 제조설비의 포커스링 고정장치 |
US7338578B2 (en) | 2004-01-20 | 2008-03-04 | Taiwan Semiconductor Manufacturing Co., Ltd. | Step edge insert ring for etch chamber |
KR20060018338A (ko) * | 2004-08-24 | 2006-03-02 | 동부아남반도체 주식회사 | 웨이퍼 고정용 정전척 |
JP2005154271A (ja) | 2005-02-07 | 2005-06-16 | Atsumi Yamamoto | 合わせガラス |
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JP5429796B2 (ja) | 2009-08-25 | 2014-02-26 | キヤノンアネルバ株式会社 | マスク位置合わせ機構及びマスク位置合わせ方法並びに真空処理装置 |
US8415884B2 (en) * | 2009-09-08 | 2013-04-09 | Tokyo Electron Limited | Stable surface wave plasma source |
JP5514310B2 (ja) * | 2010-06-28 | 2014-06-04 | 東京エレクトロン株式会社 | プラズマ処理方法 |
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KR101927821B1 (ko) | 2010-12-17 | 2019-03-13 | 맷슨 테크놀로지, 인크. | 플라즈마 처리를 위한 유도 결합 플라즈마 소스 |
JP2012151414A (ja) * | 2011-01-21 | 2012-08-09 | Toshiba Corp | プラズマ処理装置 |
US9679751B2 (en) * | 2012-03-15 | 2017-06-13 | Lam Research Corporation | Chamber filler kit for plasma etch chamber useful for fast gas switching |
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JP5893516B2 (ja) | 2012-06-22 | 2016-03-23 | 東京エレクトロン株式会社 | 被処理体の処理装置及び被処理体の載置台 |
US9245761B2 (en) * | 2013-04-05 | 2016-01-26 | Lam Research Corporation | Internal plasma grid for semiconductor fabrication |
JP2015065024A (ja) | 2013-09-25 | 2015-04-09 | 株式会社ニコン | プラズマ処理装置、プラズマ処理方法および環状部材 |
US10910195B2 (en) * | 2017-01-05 | 2021-02-02 | Lam Research Corporation | Substrate support with improved process uniformity |
JP7065875B2 (ja) | 2017-03-31 | 2022-05-12 | マトソン テクノロジー インコーポレイテッド | プラズマ処理装置のためのペデスタルアセンブリ |
-
2018
- 2018-03-27 JP JP2019553308A patent/JP7065875B2/ja active Active
- 2018-03-27 CN CN201880021041.5A patent/CN110462781B/zh active Active
- 2018-03-27 WO PCT/US2018/024442 patent/WO2018183243A1/en active Application Filing
- 2018-03-27 KR KR1020197027870A patent/KR102251664B1/ko active IP Right Grant
- 2018-03-27 US US15/936,744 patent/US11195704B2/en active Active
- 2018-03-29 TW TW107111036A patent/TWI762609B/zh active
-
2021
- 2021-06-01 JP JP2021092385A patent/JP7239637B2/ja active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6521292B1 (en) * | 2000-08-04 | 2003-02-18 | Applied Materials, Inc. | Substrate support including purge ring having inner edge aligned to wafer edge |
US20020036065A1 (en) * | 2000-08-22 | 2002-03-28 | Takayuki Yamagishi | Semiconductor processing module and apparatus |
US20030000647A1 (en) * | 2001-06-29 | 2003-01-02 | Applied Materials, Inc. | Substrate processing chamber |
WO2004027815A1 (en) * | 2002-09-20 | 2004-04-01 | Lam Research Corporation | Plasma apparatus with device for reducing polymer deposition on a substrate and method for reducing polymer deposition |
US20050061447A1 (en) * | 2003-09-19 | 2005-03-24 | Samsung Electronics Co., Ltd. | Plasma etching apparatus |
CN101150044A (zh) * | 2006-09-19 | 2008-03-26 | 东京毅力科创株式会社 | 聚焦环和等离子体处理装置 |
CN102124820A (zh) * | 2008-08-19 | 2011-07-13 | 朗姆研究公司 | 用于静电卡盘的边缘环 |
CN102187741A (zh) * | 2008-10-31 | 2011-09-14 | 朗姆研究公司 | 等离子体处理腔室的下电极组件 |
JP2013125823A (ja) * | 2011-12-14 | 2013-06-24 | Toshiba Corp | エッチング装置およびフォーカスリング |
US20150107773A1 (en) * | 2013-10-22 | 2015-04-23 | Tokyo Electron Limited | Plasma processing apparatus |
CN104701126A (zh) * | 2013-12-10 | 2015-06-10 | 东京毅力科创株式会社 | 等离子体处理装置以及聚焦环 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114823265A (zh) * | 2021-01-19 | 2022-07-29 | Psk有限公司 | 法拉第屏蔽罩与处理基板的设备 |
Also Published As
Publication number | Publication date |
---|---|
KR20190112826A (ko) | 2019-10-07 |
CN110462781B (zh) | 2022-03-11 |
US20180286639A1 (en) | 2018-10-04 |
WO2018183243A1 (en) | 2018-10-04 |
TW201838484A (zh) | 2018-10-16 |
TWI762609B (zh) | 2022-05-01 |
JP2021145139A (ja) | 2021-09-24 |
JP7065875B2 (ja) | 2022-05-12 |
JP2020512699A (ja) | 2020-04-23 |
US11195704B2 (en) | 2021-12-07 |
JP7239637B2 (ja) | 2023-03-14 |
KR102251664B1 (ko) | 2021-05-14 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191108 Address after: California, USA Applicant after: Mattson Technology Co., Ltd. Applicant after: Beijing Yitang Semiconductor Technology Co., Ltd. Address before: California, USA Applicant before: Mattson Technology Co., Ltd. |
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TA01 | Transfer of patent application right | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: California, USA Applicant after: MATTSON TECHNOLOGY, Inc. Applicant after: Beijing Yitang Semiconductor Technology Co.,Ltd. Address before: California, USA Applicant before: MATTSON TECHNOLOGY, Inc. Applicant before: Beijing Yitang Semiconductor Technology Co.,Ltd. |
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CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: California, USA Applicant after: MATTSON TECHNOLOGY, Inc. Applicant after: Beijing Yitang Semiconductor Technology Co.,Ltd. Address before: California, USA Applicant before: MATTSON TECHNOLOGY, Inc. Applicant before: Beijing Yitang Semiconductor Technology Co.,Ltd. |
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GR01 | Patent grant |