Xianfeng YANG

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Circuit board module and touch display apparatus
- Patent number 12,302,489
- Issue date May 13, 2025
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Xianfeng Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Circuit board module and touch display apparatus
- Patent number 12,048,086
- Issue date Jul 23, 2024
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Xianfeng Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light sensing module and display apparatus
- Patent number 11,815,391
- Issue date Nov 14, 2023
- Chengdu BOE Optoelectronics Technology Co., Ltd.
- Jiahua Wang
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
CIRCUIT BOARD MODULE AND TOUCH DISPLAY APPARATUS
- Publication number 20240341028
- Publication date Oct 10, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xianfeng YANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CIRCUIT BOARD MODULE AND TOUCH DISPLAY APPARATUS
- Publication number 20240147602
- Publication date May 2, 2024
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Xianfeng YANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Light Sensing Module and Display Apparatus
- Publication number 20220291038
- Publication date Sep 15, 2022
- CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
- Jiahua WANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR