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标题
授权日
公开（公告）号
申请日
公开（公告）日
当前申请（专利权）人
发明人
操作

발광 패널, 발광 장치, 및 발광 패널의 제작 방법
1900-01-01
KR1020200012010A
2020-01-28
2020-02-04
가부시키가이샤 한도오따이 에네루기 켄큐쇼
오사와 노부하루 | 사사키 토시키 | 세오 사토시
注释

発光パネル及び発光装置
2020-03-26
JP6681961B2
2018-10-30
2020-04-15
株式会社半導体エネルギー研究所
大澤信晴 | 佐々木俊毅 | 瀬尾哲史
注释

発光パネル及び発光装置
2016-09-16
JP6005962B2
2012-03-23
2016-10-12
株式会社半導体エネルギー研究所
大澤信晴 | 佐々木俊毅 | 瀬尾哲史
注释

Compound having indenocarbazole ring structure, and organic electroluminescent device
2015-11-24
US9196837
2011-07-29
2015-11-24
HODOGAYA CHEMICAL CO., LTD.
YOKOYAMA, NORIMASA | NAGAOKA, MAKOTO | TOGASHI, KAZUNORI | KASE, KOUKI | TAKAHASHI, EIJI
注释

Compound having indenocarbazole ring structure, and organic electroluminescent device
1900-01-01
US20130126856A1
2011-07-29
2013-05-23
HODOGAYA CHEMICAL CO., LTD.
YOKOYAMA, NORIMASA | NAGAOKA, MAKOTO | TOGASHI, KAZUNORI | KASE, KOUKI | TAKAHASHI, EIJI
注释

Electronic circuit, electroluminescent display device, electro-optical device, electronic apparatus, method of controlling the current supply to an organic electroluminescent pixel, and method for driving a circuit
1900-01-01
US20060208972A1
2005-11-04
2006-09-21
SEIKO EPSON CORPORATION
KASAI, TOSHIYUKI | TAM, SIMON
注释

Electronic circuit, electroluminescent display device, electro-optical device, electronic apparatus, method of controlling the current supply to an organic electroluminescent pixel, and method for driving a circuit
2009-06-23
US7551151
2005-11-04
2009-06-23
SEIKO EPSON CORPORATION
KASAI, TOSHIYUKI | TAM, SIMON
注释

Electronic circuit, electroluminescent display device, electro-optical device, electronic apparatus, method of controlling the current supply to an organic electroluminescent pixel, and method for driving a circuit
2006-11-21
US7138968
2003-01-08
2006-11-21
SEIKO EPSON CORPORATION
KASAI, TOSHIYUKI | TAM, SIMON
注释

Electronic circuit, electroluminescent display device, electro-optical device, electronic apparatus, method of controlling the current supply to an organic electroluminescent pixel, and method for driving a circuit
1900-01-01
US20030142046A1
2003-01-08
2003-07-31
SEIKO EPSON CORPORATION
KASAI, TOSHIYUKI | TAM, SIMON
注释