Membership
Tour
Register
Log in
Changchang Liu
Follow
Person
Beijing, CN
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Shift register and driving method therefor, gate driver circuit, an...
Patent number
11,862,216
Issue date
Jan 2, 2024
Chengdu BOE Optoelectronics Technology Co., Ltd.
Zhu Wang
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Display Substrate, Display Apparatus, and Method for Preparing Disp...
Publication number
20240188392
Publication date
Jun 6, 2024
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Yang YAO
Information
Patent Application
Display Substrate and Display Device
Publication number
20240099084
Publication date
Mar 21, 2024
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Changchang LIU
Information
Patent Application
SHIFT REGISTER AND DRIVING METHOD THEREFOR, GATE DRIVER CIRCUIT, AN...
Publication number
20230207031
Publication date
Jun 29, 2023
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Zhu WANG
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DISPLAY PANEL, METHOD FOR MANUFACTURING SAME, AND DISPLAY DEVICE
Publication number
20230165052
Publication date
May 25, 2023
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
Changchang Liu