CN101944537B - 有机发光二极管显示装置及其制造方法 - Google Patents
有机发光二极管显示装置及其制造方法 Download PDFInfo
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- CN101944537B CN101944537B CN2010102220309A CN201010222030A CN101944537B CN 101944537 B CN101944537 B CN 101944537B CN 2010102220309 A CN2010102220309 A CN 2010102220309A CN 201010222030 A CN201010222030 A CN 201010222030A CN 101944537 B CN101944537 B CN 101944537B
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- 238000000034 method Methods 0.000 title claims description 20
- 239000010410 layer Substances 0.000 claims abstract description 364
- 239000000758 substrate Substances 0.000 claims abstract description 90
- 239000004065 semiconductor Substances 0.000 claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 claims abstract description 18
- 239000011229 interlayer Substances 0.000 claims abstract description 17
- 239000012044 organic layer Substances 0.000 claims abstract description 13
- 229910052814 silicon oxide Inorganic materials 0.000 claims description 93
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 92
- 238000009413 insulation Methods 0.000 claims description 88
- 239000011248 coating agent Substances 0.000 claims description 64
- 238000000576 coating method Methods 0.000 claims description 64
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 60
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 60
- 239000000463 material Substances 0.000 claims description 14
- JAONJTDQXUSBGG-UHFFFAOYSA-N dialuminum;dizinc;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Al+3].[Zn+2].[Zn+2] JAONJTDQXUSBGG-UHFFFAOYSA-N 0.000 claims description 13
- 239000011241 protective layer Substances 0.000 claims description 12
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 10
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Chemical compound [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 claims description 7
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims 3
- 230000000052 comparative effect Effects 0.000 description 23
- 229910021417 amorphous silicon Inorganic materials 0.000 description 7
- 239000011651 chromium Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 229910052804 chromium Inorganic materials 0.000 description 4
- 229910052750 molybdenum Inorganic materials 0.000 description 4
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 229910004129 HfSiO Inorganic materials 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 150000004767 nitrides Chemical class 0.000 description 3
- 238000005240 physical vapour deposition Methods 0.000 description 3
- -1 Al-Nd Inorganic materials 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- VVTQWTOTJWCYQT-UHFFFAOYSA-N alumane;neodymium Chemical compound [AlH3].[Nd] VVTQWTOTJWCYQT-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 238000000059 patterning Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229920001621 AMOLED Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910001182 Mo alloy Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- AJNVQOSZGJRYEI-UHFFFAOYSA-N digallium;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Ga+3].[Ga+3] AJNVQOSZGJRYEI-UHFFFAOYSA-N 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 229910001195 gallium oxide Inorganic materials 0.000 description 1
- 230000005283 ground state Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- MRNHPUHPBOKKQT-UHFFFAOYSA-N indium;tin;hydrate Chemical compound O.[In].[Sn] MRNHPUHPBOKKQT-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- MGRWKWACZDFZJT-UHFFFAOYSA-N molybdenum tungsten Chemical compound [Mo].[W] MGRWKWACZDFZJT-UHFFFAOYSA-N 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- YVTHLONGBIQYBO-UHFFFAOYSA-N zinc indium(3+) oxygen(2-) Chemical compound [O--].[Zn++].[In+3] YVTHLONGBIQYBO-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/85—Arrangements for extracting light from the devices
- H10K50/852—Arrangements for extracting light from the devices comprising a resonant cavity structure, e.g. Bragg reflector pair
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
- H10K59/123—Connection of the pixel electrodes to the thin film transistors [TFT]
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/875—Arrangements for extracting light from the devices
- H10K59/876—Arrangements for extracting light from the devices comprising a resonant cavity structure, e.g. Bragg reflector pair
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K2102/00—Constructional details relating to the organic devices covered by this subclass
- H10K2102/301—Details of OLEDs
- H10K2102/351—Thickness
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Thin Film Transistor (AREA)
Abstract
Description
Claims (20)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2009-0060851 | 2009-07-03 | ||
KR1020090060851A KR101065413B1 (ko) | 2009-07-03 | 2009-07-03 | 유기전계발광표시장치 및 그의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101944537A CN101944537A (zh) | 2011-01-12 |
CN101944537B true CN101944537B (zh) | 2013-06-05 |
Family
ID=42937851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010102220309A Expired - Fee Related CN101944537B (zh) | 2009-07-03 | 2010-07-05 | 有机发光二极管显示装置及其制造方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8415659B2 (zh) |
EP (1) | EP2270866B1 (zh) |
JP (1) | JP2011014870A (zh) |
KR (1) | KR101065413B1 (zh) |
CN (1) | CN101944537B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107851730A (zh) * | 2015-06-19 | 2018-03-27 | 三星Sdi株式会社 | 有机发光显示器 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20120031772A (ko) * | 2010-09-27 | 2012-04-04 | 삼성모바일디스플레이주식회사 | 유기 발광 표시 장치 및 그 제조 방법 |
KR20120032904A (ko) | 2010-09-29 | 2012-04-06 | 삼성모바일디스플레이주식회사 | 유기 발광 표시 장치 및 그 제조 방법 |
KR101782557B1 (ko) | 2010-10-25 | 2017-09-28 | 삼성디스플레이 주식회사 | 유기 발광 디스플레이 장치 및 그 제조 방법 |
KR101911509B1 (ko) | 2011-06-27 | 2018-10-25 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 그 제조 방법 |
KR101862606B1 (ko) * | 2011-10-05 | 2018-07-06 | 엘지디스플레이 주식회사 | 플렉시블 oled 표시장치 |
KR101912923B1 (ko) | 2011-12-12 | 2018-10-30 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 및 그 제조 방법 |
DE102012200084B4 (de) * | 2012-01-04 | 2021-05-12 | Pictiva Displays International Limited | Strahlungsemittierendes organisches bauteil |
US9854839B2 (en) | 2012-01-31 | 2018-01-02 | Altria Client Services Llc | Electronic vaping device and method |
CN102820322B (zh) * | 2012-09-06 | 2015-07-01 | 电子科技大学 | 含铁电层的GaN基增强型器件及制备方法 |
KR102295537B1 (ko) * | 2014-09-30 | 2021-08-31 | 삼성디스플레이 주식회사 | 유기 발광 표시 장치 |
CN106941134A (zh) * | 2017-02-20 | 2017-07-11 | 信利(惠州)智能显示有限公司 | 有机发光显示设备及其制备方法 |
CN109768070A (zh) * | 2019-01-16 | 2019-05-17 | 深圳市华星光电半导体显示技术有限公司 | Oled显示面板及其制作方法 |
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CN1681365A (zh) * | 2004-02-26 | 2005-10-12 | 三星Sdi株式会社 | 有机电致发光显示器件及其制造方法 |
CN1855484A (zh) * | 2005-03-30 | 2006-11-01 | 三星Sdi株式会社 | 平板显示器及其制造方法 |
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SG114502A1 (en) * | 2000-10-24 | 2005-09-28 | Semiconductor Energy Lab | Light emitting device and method of driving the same |
JP2002293687A (ja) * | 2001-03-29 | 2002-10-09 | Sony Corp | 多結晶性ダイヤモンド薄膜及びその形成方法、半導体装置及びその製造方法、これらの方法の実施に使用する装置、並びに電気光学装置 |
JP3804858B2 (ja) * | 2001-08-31 | 2006-08-02 | ソニー株式会社 | 有機電界発光素子およびその製造方法 |
US7897979B2 (en) * | 2002-06-07 | 2011-03-01 | Semiconductor Energy Laboratory Co., Ltd. | Light emitting device and manufacturing method thereof |
KR100496297B1 (ko) * | 2003-03-06 | 2005-06-17 | 삼성에스디아이 주식회사 | 박막 트랜지스터를 구비한 평판표시장치 |
KR100581901B1 (ko) | 2004-02-06 | 2006-05-22 | 삼성에스디아이 주식회사 | 액티브 매트릭스형 유기전계발광소자 |
KR100601370B1 (ko) | 2004-04-28 | 2006-07-13 | 삼성에스디아이 주식회사 | 박막 트랜지스터 및 그를 이용한 유기 전계 발광 표시 장치 |
KR100635064B1 (ko) | 2004-05-03 | 2006-10-16 | 삼성에스디아이 주식회사 | 능동 매트릭스 유기전계발광표시장치 및 그의 제조 방법 |
JP5025095B2 (ja) * | 2004-05-07 | 2012-09-12 | 株式会社半導体エネルギー研究所 | 半導体装置の作製方法 |
US7554265B2 (en) * | 2004-06-25 | 2009-06-30 | Semiconductor Energy Laboratory Co., Ltd. | Display device |
KR100600878B1 (ko) * | 2004-06-29 | 2006-07-14 | 삼성에스디아이 주식회사 | 박막트랜지스터 및 그 제조방법 |
KR101071712B1 (ko) * | 2004-09-24 | 2011-10-11 | 엘지디스플레이 주식회사 | 유기전계발광 소자 및 그의 제조 방법 |
JP4063266B2 (ja) * | 2004-09-30 | 2008-03-19 | セイコーエプソン株式会社 | 薄膜半導体装置の製造方法、薄膜半導体装置、電気光学装置、および電子機器 |
KR100903101B1 (ko) | 2005-02-07 | 2009-06-16 | 삼성모바일디스플레이주식회사 | 유기전계 발광표시장치 및 그의 제조방법 |
KR100647683B1 (ko) * | 2005-03-08 | 2006-11-23 | 삼성에스디아이 주식회사 | 유기 박막 트랜지스터 및 이를 구비한 평판 디스플레이 장치 |
KR101180863B1 (ko) * | 2005-05-31 | 2012-10-11 | 삼성디스플레이 주식회사 | 박막 트랜지스터 표시판 및 그 제조 방법 |
JP4959961B2 (ja) * | 2005-07-29 | 2012-06-27 | 株式会社ジャパンディスプレイセントラル | 有機el素子の製造方法 |
KR100731753B1 (ko) | 2005-09-26 | 2007-06-22 | 삼성에스디아이 주식회사 | 양면 발광 유기전계발광표시장치 및 그 제조 방법 |
TWI294192B (en) * | 2006-04-06 | 2008-03-01 | Au Optronics Corp | Method for manufacturing an organic light-emitting display (oled) with black matrix |
JP4368908B2 (ja) | 2007-01-03 | 2009-11-18 | 三星モバイルディスプレイ株式會社 | 有機電界発光表示装置の製造方法 |
KR100853545B1 (ko) * | 2007-05-15 | 2008-08-21 | 삼성에스디아이 주식회사 | 유기전계발광소자 및 그의 제조방법 |
TWI345836B (en) * | 2007-06-12 | 2011-07-21 | Au Optronics Corp | Dielectric layer and thin film transistor,display planel,and electro-optical apparatus |
KR101009646B1 (ko) * | 2007-08-01 | 2011-01-19 | 삼성모바일디스플레이주식회사 | 박막 트랜지스터 및 이를 구비한 표시 장치 |
JP2009111023A (ja) * | 2007-10-26 | 2009-05-21 | Toshiba Matsushita Display Technology Co Ltd | 有機el表示装置及びその製造方法 |
TW201044660A (en) * | 2008-12-05 | 2010-12-16 | Du Pont | Backplane structures for solution processed electronic devices |
-
2009
- 2009-07-03 KR KR1020090060851A patent/KR101065413B1/ko not_active IP Right Cessation
-
2010
- 2010-03-04 JP JP2010047860A patent/JP2011014870A/ja active Pending
- 2010-06-24 US US12/822,838 patent/US8415659B2/en not_active Expired - Fee Related
- 2010-07-05 CN CN2010102220309A patent/CN101944537B/zh not_active Expired - Fee Related
- 2010-07-05 EP EP10168418A patent/EP2270866B1/en not_active Not-in-force
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1681365A (zh) * | 2004-02-26 | 2005-10-12 | 三星Sdi株式会社 | 有机电致发光显示器件及其制造方法 |
CN1855484A (zh) * | 2005-03-30 | 2006-11-01 | 三星Sdi株式会社 | 平板显示器及其制造方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107851730A (zh) * | 2015-06-19 | 2018-03-27 | 三星Sdi株式会社 | 有机发光显示器 |
Also Published As
Publication number | Publication date |
---|---|
EP2270866B1 (en) | 2012-11-28 |
CN101944537A (zh) | 2011-01-12 |
KR101065413B1 (ko) | 2011-09-16 |
US8415659B2 (en) | 2013-04-09 |
JP2011014870A (ja) | 2011-01-20 |
EP2270866A1 (en) | 2011-01-05 |
US20110001139A1 (en) | 2011-01-06 |
KR20110003201A (ko) | 2011-01-11 |
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