Qiqiang HAN

Follow

Person

Jiaxing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method and device for eliminating brightness mura defect of liquid...
- Patent number 12,033,597
- Issue date Jul 9, 2024
- Haining ESWIN IC Design Co., Ltd.
- Meng Guo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Screen Correction Method, Electronic Device, and Computer-Readable...
- Publication number 20230215403
- Publication date Jul 6, 2023
- Haining ESWIN IC Design Co., Ltd.
- Chi Zhang
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
METHOD AND APPARATUS FOR BACKLIGHT CONTROL AND DISPLAY DEVICE
- Publication number 20230215392
- Publication date Jul 6, 2023
- Haining ESWIN IC Design Co., Ltd.
- Wenjing Cao
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Viewing Angle Compensation Method and Apparatus for Display Panel,...
- Publication number 20230205014
- Publication date Jun 29, 2023
- Haining ESWIN IC Design Co., Ltd.
- Bo ZHAO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Method and Device for Eliminating Brightness Mura Defect of Liquid...
- Publication number 20230096842
- Publication date Mar 30, 2023
- Haining ESWIN IC Design Co., Ltd.
- Meng GUO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS