Qifu RAN

Follow

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Display panel and display device
- Patent number 12,261,193
- Issue date Mar 25, 2025
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Kuo Sun
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY SUBSTRATE AND DRIVING METHOD THEREFOR, AND DISPLAY DEVICE
- Publication number 20250095544
- Publication date Mar 20, 2025
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yao HU
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE, DISPLAY PANEL AND MANUFACTURING METHOD THEREOF
- Publication number 20240397798
- Publication date Nov 28, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Ruoxiang LI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TERMINAL DEVICE, DISPLAY APPARATUS, AND DISPLAY PANEL AND MANUFACTU...
- Publication number 20240147779
- Publication date May 2, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Lifeng CHEN
Information Patent Application
DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20230025386
- Publication date Jan 26, 2023
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Kuo SUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY MODULE AND METHOD FOR MANUFACTURING THE SAME, AND DISPLAY A...
- Publication number 20220102687
- Publication date Mar 31, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Yang WANG
- H01 - BASIC ELECTRIC ELEMENTS