深圳市专利协会--专利数据库

工作空间

手术器械（超声刀）

手术器械（内窥镜）

(监护)生命信息与支持

LCD显示技术

OLED显示技术

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 전계발광 표시장치 및 그 구동방법
1900-01-01
KR1020060019800A
2004-08-30
2006-03-06
엘지전자 주식회사
하원규 | 김학수
注释

Display device
1900-01-01
US20180197849A1
2018-03-06
2018-07-12
LG DISPLAY CO., LTD.
CHOI, JAEWOONG | NAM, SUNGLIM | HEO, SEOUNGUK | CHOI, WONJUN | PARK, MISUN | KONG, YOUNGHYUN
注释

Dc-dc converter and organic light emitting display including the same
1900-01-01
US20160247454A1
2016-05-05
2016-08-25
SAMSUNG DISPLAY CO., LTD.
PARK, SUNG-CHEON
注释

Pixel circuit, electro-optical device, and electronic apparatus
1900-01-01
US20050122052A1
2004-10-22
2005-06-09
SEIKO EPSON CORPORATION
HORIUCHI, HIROSHI | JO, HIROAKI
注释

Pixel and organic light emitting display using the same
1900-01-01
US20090225012A1
2008-12-23
2009-09-10
SAMSUNG DISPLAY CO., LTD.
CHOI, SANG-MOO
注释

Pixel and organic light emitting display using the same
2012-11-13
US8310417
2008-12-23
2012-11-13
SAMSUNG DISPLAY CO., LTD.
CHOI, SANG-MOO
注释

Organic electroluminescent display device and method for manufacturing the same
2012-06-06
EP1536473B1
2004-11-29
2012-06-06
SAMSUNG MOBILE DISPLAY CO., LTD.
KIM, MU-HYUN, LEGAL & IP TEAM CORP. PLANNING STAFF | KIM, KYONG-DO, LEGAL & IP TEAM CORP.PLANNING STAFF
注释

Organic electroluminescent display device and method for manufacturing the same
1900-01-01
EP1536473A1
2004-11-29
2005-06-01
SAMSUNG MOBILE DISPLAY CO., LTD.
KIM, MU-HYUN, C/O SAMSUNG SDI CO., LTD. | KIM, KYONG-DO, C/O SAMSUNG SDI CO., LTD.
注释

Pixel circuit, electro-optical device, and electronic apparatus
2009-03-10
US7502002
2004-10-22
2009-03-10
SEIKO EPSON CORPORATION
HORIUCHI, HIROSHI | JO, HIROAKI
注释