Hexiong LI

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Beijing, CN

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Patents Applicationslast 30 patents

Information Patent Application
Display Substrate, Manufacturing Method Thereof and Display Device
- Publication number 20240306428
- Publication date Sep 12, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Sa Liu
Information Patent Application
Display Substrate and Preparation Method thereof, and Display Appar...
- Publication number 20240224716
- Publication date Jul 4, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Nan DU