深圳市专利协会--专利数据库

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手术器械（超声刀）

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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

Organic el material and organic el element employing same
1900-01-01
US20190296246A1
2016-03-18
2019-09-26
KANEKA CORPORATION | KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
HAYANO, TETSUJI | ADACHI, CHIHAYA
注释

Organic electroluminescent display device
1900-01-01
US20200161596A1
2020-01-21
2020-05-21
SAKAI DISPLAY PRODUCTS CORPORATION
KISHIMOTO, KATSUHIKO | KATO, TAKUJI
注释

Organic electroluminescent display device
2020-04-28
US10637009
2020-01-21
2020-04-28
SAKAI DISPLAY PRODUCTS CORPORATION
KISHIMOTO, KATSUHIKO | KATO, TAKUJI
注释

Drive circuit and organic light-emitting diode display each having switching transistor without etch stopping layer on oxide semiconductor
2019-05-21
US10297651
2015-08-18
2019-05-21
SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD. | TIANMA MICRO-ELECTRONICS CO., LTD.
ZHAI, YINGTENG | WU, YONG
注释

Organic light emitting diode display device
1900-01-01
US20150187861A1
2014-11-07
2015-07-02
LG DISPLAY CO., LTD.
KIM, EUI-TAE | LEE, BU-YEOL | LEE, JAE-MYON
注释

Organic light emitting diode display device
2016-02-23
US9269757
2014-11-07
2016-02-23
LG DISPLAY CO., LTD.
KIM, EUI-TAE | LEE, BU-YEOL | LEE, JAE-MYON
注释

Organic light-emitting device, method of fabricating the same, and organic light-emitting display apparatus including the device
1900-01-01
US20170125487A1
2016-04-29
2017-05-04
SAMSUNG DISPLAY CO., LTD.
SONG, HAJIN | YOON, JIHWAN | LEE, SANGWOO | PYO, SANGWOO
注释

Method of manufacturing organic light-emitting display apparatus and organic light-emitting display apparatus
1900-01-01
EP3159950A1
2016-07-07
2017-04-26
SAMSUNG DISPLAY CO., LTD.
KIM, WALJUN | KIM, YEONHONG | KIM, JUNGHYUN | KIM, JONGYUN | LEE, SUNGEUN | CHOI, KWANGYOUNG
注释

Organic light emitting diode display device
1900-01-01
EP2889912A3
2014-05-08
2015-07-15
LG DISPLAY CO., LTD.
KIM, EUI-TAE | LEE, BU-YEOL | LEE, JAE-MYON
注释