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Patents Grants
last 30 patents
Information
Patent Grant
Method for driving display panel and display device
Patent number
11,348,518
Issue date
May 31, 2022
Hefei Xinsheng Optoelectronics Technology Co., Ltd.
Wenchao Bao
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Compensation method for display panel and display panel
Patent number
11,335,266
Issue date
May 17, 2022
Hefei Xinsheng Optoelectronics Technology Co., Ltd.
Song Meng
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Pixel circuit compensation method and device, and display device
Patent number
11,302,254
Issue date
Apr 12, 2022
Hefei Xinsheng Optoelectronics Technology Co., Ltd.
Chun Cao
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method for controlling charging time of display panel, and electron...
Patent number
11,238,795
Issue date
Feb 1, 2022
Hefei Xinsheng Optoelectronics Technology Co., Ltd.
Min He
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Set-voltage generation unit, set-voltage generation method and disp...
Patent number
11,238,800
Issue date
Feb 1, 2022
Hefei Xinsheng Optoelectronics Technology Co., Ltd.
Min He
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method and apparatus for converting RGB image signal into RGBW imag...
Patent number
11,217,202
Issue date
Jan 4, 2022
Hefei Xinsheng Optoelectronics Technology Co., Ltd.
Min He
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method and device for driving display panel
Patent number
10,971,072
Issue date
Apr 6, 2021
Hefei Xinsheng Optoelectronics Technology Co., Ltd.
Wei Chen
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Circuit board, display device and method for manufacturing the same
Patent number
10,939,564
Issue date
Mar 2, 2021
Hefei Xinsheng Optoelectronics Technology Co., Ltd.
Enming Xie
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Overvoltage protection unit, overvoltage protection method, samplin...
Patent number
10,923,904
Issue date
Feb 16, 2021
Hefei Xinsheng Optoelectronics Technology Co., Ltd.
Chun Cao
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Pixel circuit, compensation method for pixel circuit and display de...
Patent number
10,867,554
Issue date
Dec 15, 2020
Hefei Xinsheng Optoelectronics Technology Co., Ltd.
Min He
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Printed circuit board and display apparatus
Patent number
10,743,405
Issue date
Aug 11, 2020
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
Enming Xie
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Sensing circuit and voltage compensation method
Patent number
10,522,073
Issue date
Dec 31, 2019
BOE Technology Group Co., Ltd.
Min He
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR CONTROLLING CHARGING TIME OF DISPLAY PANEL, AND ELECTRON...
Publication number
20210335245
Publication date
Oct 28, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Min HE
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
METHOD FOR DRIVING DISPLAY PANEL AND DISPLAY DEVICE
Publication number
20210335258
Publication date
Oct 28, 2021
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
Wenchao BAO
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
PIXEL CIRCUIT COMPENSATION METHOD AND DEVICE, AND DISPLAY DEVICE
Publication number
20210272519
Publication date
Sep 2, 2021
BOE TECHNOLOGY GROUP CO., LTD.
Chun CAO
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
SET-VOLTAGE GENERATION UNIT, SET-VOLTAGE GENERATION METHOD AND DISP...
Publication number
20210241692
Publication date
Aug 5, 2021
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
Min HE
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
COMPENSATION METHOD FOR DISPLAY PANEL AND DISPLAY PANEL
Publication number
20210225287
Publication date
Jul 22, 2021
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
Song MENG
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Method and Device for Driving Display Panel
Publication number
20200410936
Publication date
Dec 31, 2020
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
Wei CHEN
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
OVERVOLTAGE PROTECTION UNIT, OVERVOLTAGE PROTECTION METHOD, SAMPLIN...
Publication number
20200274347
Publication date
Aug 27, 2020
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
Chun CAO
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
PIXEL CIRCUIT, COMPENSATION METHOD FOR PIXEL CIRCUIT AND DISPLAY DE...
Publication number
20200211458
Publication date
Jul 2, 2020
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
Min HE
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
CIRCUIT BOARD, DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20200137898
Publication date
Apr 30, 2020
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
Enming XIE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Printed Circuit Board and Display Apparatus
Publication number
20200068704
Publication date
Feb 27, 2020
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
Enming XIE
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
METHOD AND APPARATUS FOR CONVERTING RGB IMAGE SIGNAL INTO RGBW IMAG...
Publication number
20200058265
Publication date
Feb 20, 2020
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD.
Min HE
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
SENSING CIRCUIT AND VOLTAGE COMPENSATION METHOD
Publication number
20190164472
Publication date
May 30, 2019
BOE TECHNOLOGY GROUP CO., LTD.
Min He
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS