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

Anode structure for an organic light emitting diode display device
1900-01-01
US20190181372A1
2018-12-11
2019-06-13
DB HITEK CO., LTD.
NAM, SANG WOO
注释

Organic Light Emitting Diode Display Device
1900-01-01
US20200211430A1
2019-07-17
2020-07-02
LG DISPLAY CO., LTD.
KIM, MIN-CHEOL | KIM, JAE-HONG | LEE, HEE-EUN
注释

Nitrogen heterocycle-fused benzene-benzimidazole organic compound, display panel and display apparatus
1900-01-01
US20190173021A1
2019-02-03
2019-06-06
WUHAN TIANMA MICRO-ELECTRONICS CO.,LTD.
ZHANG, LEI | GAO, WEI | ZHU, QING | NIU, JINGHUA | LIU, YING | AN, PING
注释

Organic light emitting diode and organic light emitting display device including the same
1900-01-01
US20200212309A1
2019-12-27
2020-07-02
LG DISPLAY CO., LTD. | SOULBRAIN CO., LTD.
CHOI, HYONG-JONG | HONG, TAE-RYANG | KIM, JUN-YUN | KIM, JIN HEE | LEE, AH-RANG
注释

Mask assembly and organic light emitting display device manufactured using the same
1900-01-01
US20190305222A1
2019-03-27
2019-10-03
SAMSUNG DISPLAY CO., LTD.
JUNG, SUNGWOO | WANG, SOONJUNG
注释

Organic light emitting display device and driving method of the same
1900-01-01
US20190206331A1
2018-12-28
2019-07-04
SAMSUNG DISPLAY CO., LTD.
LEE, SEUNG-JUN | PARK, GEUNJEONG
注释

Flexible display apparatus
1900-01-01
US20190173056A1
2018-01-04
2019-06-06
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
BAI, DAN
注释

Organometallic compound and organic light-emitting device including the same
1900-01-01
US20190036042A1
2018-01-11
2019-01-31
SAMSUNG DISPLAY CO., LTD.
KIM, SUNGBUM | KO, SOOBYUNG | JEON, MINA | AHN, HEECHOON | JUN, MIEUN | KIM, YOUNGKOOK | HWANG, SEOKHWAN
注释

Flexible display apparatus and its white light organic electroluminescent device
2019-09-24
US10424756
2017-07-17
2019-09-24
SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD
TU, AIGUO | LI, JINCHUAN | JIANG, LIANG | YUAN, WEI | LIU, YANG | JIAO, SHIBO
注释