Rendong LI

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Touch display device and display system
- Patent number 12,242,687
- Issue date Mar 4, 2025
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Zewen Li
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display substrate and display device
- Patent number 12,236,889
- Issue date Feb 25, 2025
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Lingtong Li
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Display Substrate and Display Device
- Publication number 20240371327
- Publication date Nov 7, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Lingtong LI
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
TOUCH DISPLAY DEVICE AND DISPLAY SYSTEM
- Publication number 20240310940
- Publication date Sep 19, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Zewen LI
- G06 - COMPUTING CALCULATING COUNTING