深圳市专利协会--专利数据库

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手术器械（超声刀）

手术器械（内窥镜）

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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

Electroluminescent display device
1900-01-01
US20200212128A1
2019-12-23
2020-07-02
LG DISPLAY CO., LTD.
SON, YOUNG-TAE | SHIN, JEONG-GYUN | GEE, HYUK-CHAN | LEE, SANG-BIN
注释

Polymer and method for preparing the same, electron injection layer, OLED device and display device
1900-01-01
US20200091434A1
2019-05-10
2020-03-19
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. | BOE TECHNOLOGY GROUP CO., LTD.
MOU, XIN | DING, WENBIAO
注释

OLED display substrate and a method for preparing the same, and an OLED display device
1900-01-01
US20200083473A1
2019-04-29
2020-03-12
BOE TECHNOLOGY GROUP CO., LTD.
GU, PENGFEI
注释

Compound and organic light-emitting device including the same
1900-01-01
US20180102489A1
2017-10-10
2018-04-12
SAMSUNG DISPLAY CO., LTD.
KO, SOOBYUNG | KIM, HAEJIN | JUN, MIEUN | KIM, YOUNGKOOK | HWANG, SEOKHWAN
注释

Bottom emission organic electroluminescence display device, preparation method thereof, and display apparatus
2017-08-01
US9722003
2015-06-19
2017-08-01
BOE TECHNOLOGY GROUP CO., LTD.
LI, XUYUAN
注释

Bottom Emission Organic Electroluminescence Display Device, Preparation Method Thereof, and Display Apparatus
1900-01-01
US20160218161A1
2015-06-19
2016-07-28
BOE TECHNOLOGY GROUP CO., LTD.
LI, XUYUAN
注释

Electroluminescent display apparatus
1900-01-01
US20200135823A1
2019-07-31
2020-04-30
LG DISPLAY CO., LTD.
CHOI, HOWON | LEE, YONGBAEK | CHO, EUNIL
注释

Display panel and manufacturing method thereof
2020-07-07
US10707274
2017-11-16
2020-07-07
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
JIN, JIANGJIANG | HSU, HSIANGLUN
注释

Display panel and manufacturing method thereof
1900-01-01
US20190123111A1
2017-11-16
2019-04-25
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
JIN, JIANGJIANG | HSU, HSIANGLUN
注释