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Patents Grants
last 30 patents
Information
Patent Grant
Display panel and display device
Patent number
11,774,789
Issue date
Oct 3, 2023
Beijing Boe Display Technology Co., Ltd.
Yifu Chen
G02 - OPTICS
Information
Patent Grant
Display panel and display device
Patent number
11,774,790
Issue date
Oct 3, 2023
Beijing Boe Display Technology Co., Ltd.
Yifu Chen
G02 - OPTICS
Information
Patent Grant
Display panel and display device
Patent number
11,442,303
Issue date
Sep 13, 2022
Beijing Boe Display Technology Co., Ltd.
Yifu Chen
G02 - OPTICS
Information
Patent Grant
Quantum dot film, quantum dot light-emitting assembly and display d...
Patent number
11,322,706
Issue date
May 3, 2022
CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Wei Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Backlight source, backlight module and display device
Patent number
11,215,876
Issue date
Jan 4, 2022
CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Xiaoji Li
G02 - OPTICS
Information
Patent Grant
Display panel and manufacturing method thereof, and display device
Patent number
11,048,128
Issue date
Jun 29, 2021
CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Xiaoji Li
G02 - OPTICS
Information
Patent Grant
Array substrate and method for manufacturing the same, liquid cryst...
Patent number
10,816,842
Issue date
Oct 27, 2020
BOE Technology Group Co., Ltd.
Peng Li
G02 - OPTICS
Information
Patent Grant
Array substrate, display panel and display device
Patent number
10,541,257
Issue date
Jan 21, 2020
BOE Technology Group Co., Ltd.
Peng Li
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
DISPLAY DEVICE
Publication number
20240302684
Publication date
Sep 12, 2024
CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Yuxu GENG
G02 - OPTICS
Information
Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20220326563
Publication date
Oct 13, 2022
Yifu CHEN
G02 - OPTICS
Information
Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20220004045
Publication date
Jan 6, 2022
Yifu CHEN
G02 - OPTICS
Information
Patent Application
BACKLIGHT SOURCE, BACKLIGHT MODULE AND DISPLAY DEVICE
Publication number
20210223593
Publication date
Jul 22, 2021
CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Xiaoji LI
G02 - OPTICS
Information
Patent Application
Array Substrate and Method for Manufacturing the Same, Liquid Cryst...
Publication number
20200201108
Publication date
Jun 25, 2020
BOE TECHNOLOGY GROUP CO., LTD.
Peng Li
G02 - OPTICS
Information
Patent Application
QUANTUM DOT FILM, QUANTUM DOT LIGHT-EMITTING ASSEMBLY AND DISPLAY D...
Publication number
20200075876
Publication date
Mar 5, 2020
CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Wei ZHU
G02 - OPTICS
Information
Patent Application
DISPLAY PANEL AND MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE
Publication number
20190235325
Publication date
Aug 1, 2019
CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Xiaoji LI
G02 - OPTICS
Information
Patent Application
ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20190067330
Publication date
Feb 28, 2019
Peng LI
H01 - BASIC ELECTRIC ELEMENTS