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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for controlling EL drive voltage of display panel
Patent number
10,510,295
Issue date
Dec 17, 2019
BOE Technology Group Co., Ltd.
Chenggeng Zhang
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Touch display device
Patent number
10,296,116
Issue date
May 21, 2019
BOE Technology Group Co., Ltd.
Wen Sun
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS AND METHOD FOR CONTROLLING EL DRIVE VOLTAGE OF DISPLAY PANEL
Publication number
20180315375
Publication date
Nov 1, 2018
BOE TECHNOLOGY GROUP CO., LTD.
Chenggeng ZHANG
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
TOUCH DISPLAY DEVICE
Publication number
20170147113
Publication date
May 25, 2017
Wen SUN
G06 - COMPUTING CALCULATING COUNTING