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last 30 patents
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Patent Grant
Display panel and display device
Patent number
11,501,709
Issue date
Nov 15, 2022
Chengdu BOE Optoelectronics Technology Co., Ltd.
Chengji Deng
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
OLED DISPLAY SUBSTRATE AND MANUFACTURING METHOD, COLOR SHIFT ADJUST...
Publication number
20230143068
Publication date
May 11, 2023
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Xunfei TONG
Information
Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20220284856
Publication date
Sep 8, 2022
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Chengji DENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE, DISPLAY SUBSTRATE AND DISPLAY EQUIPMENT
Publication number
20220102662
Publication date
Mar 31, 2022
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Han NIE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...