深圳市专利协会--专利数据库

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LED显示技术

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

유기 ＥＬ 소자 구동 회로 및 이 구동 회로를 이용한 유기ＥＬ 디스플레이 장치
2005-12-12
KR100537486B1
2003-10-07
2005-12-19
로무 가부시키가이샤
마에데준 | 후지사와마사노리
注释

발명의 명칭 유기 발광 표시 장치의 구동 장치 및 구동 방법
2014-09-15
KR101442680B1
2012-10-15
2014-09-19
엘지디스플레이 주식회사
오진영 | 정재형 | 이현기
注释

Electroluminescent devices with mixed electron transport materials
1900-01-01
US20060204786A1
2005-08-30
2006-09-14
GLOBAL OLED TECHNOLOGY LLC
BEGLEY, WILLIAM J. | HATWAR, TUKARAM K. | YOUNG, RALPH H. | ANDRIEVSKY, NATASHA
注释

Electroluminescent devices with mixed electron transport materials
2009-04-14
US7517595
2005-08-30
2009-04-14
GLOBAL OLED TECHNOLOGY LLC
BEGLEY, WILLIAM J. | HATWAR, TUKARAM K. | YOUNG, RALPH H. | ANDRIEVSKY, NATASHA
注释

Organic light emitting display device
1900-01-01
US20170061893A1
2016-11-09
2017-03-02
LG DISPLAY CO., LTD.
KWON, JAE WOOK | KIM, BUM SIK | OH, KIL HWAN | OH, HYE MI
注释

Organic light emitting display device and driving method thereof
1900-01-01
US20150187273A1
2014-12-29
2015-07-02
LG DISPLAY CO., LTD.
CHANG, MIN KYU | SHIM, JONG SIK | TAKASUGI, SHINJI
注释

Organic Light Emitting Diode Display Device and Driving Method Thereof
1900-01-01
US20150325174A1
2015-05-12
2015-11-12
LG DISPLAY CO., LTD.
YU, SANG HO | KIM, TAE GUNG | LEE, JONG MIN | LIM, MYUNG GI | OH, HYE MI | SHIN, HUN KI | YOON, JIN HAN
注释

Devices, structures, materials and methods for vertical light emitting transistors and light emitting displays
2016-09-27
US9455421
2014-11-21
2016-09-27
CARBON NANOTUBE TECHNOLOGIES, LLC
LI, HUAPING
注释

Active matrix organic light-emitting display and display apparatus
2017-08-22
US9741782
2016-03-01
2017-08-22
BOE TECHNOLOGY GROUP CO., LTD.
MA, ZHANJIE | HUANGFU, LUJIANG
注释