Hengfei ZHANG

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Beijing, CN

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Patents Applicationslast 30 patents

Information Patent Application
DISPLAY SYSTEMS, OPERATION FEEDBACK METHODS, ELECTRONIC DEVICES AND...
- Publication number 20240281068
- Publication date Aug 22, 2024
- Beijing BOE Technology Development Co., Ltd.
- Hengfei ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND DEVICE FOR SYNCHRONIZING HAPTIC FEEDBACK AND VISUAL FEED...
- Publication number 20240272717
- Publication date Aug 15, 2024
- Beijing BOE Technology Development Co., Ltd.
- Hengfei ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HAPTIC FEEDBACK CONTROL METHOD, HAPTIC FEEDBACK CONTROL DEVICE, AND...
- Publication number 20240246456
- Publication date Jul 25, 2024
- BOE TECHNOLOGY GROUP CO., LTD.
- Hengfei ZHANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISPLAY DEVICE
- Publication number 20240244768
- Publication date Jul 18, 2024
- Beijing BOE Technology Development Co., Ltd.
- Xiaotong LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY DEVICES AND METHODS FOR CONTROLLING THE SAME
- Publication number 20240220099
- Publication date Jul 4, 2024
- Beijing BOE Technology Development Co., Ltd.
- Hengfei ZHANG
- B60 - VEHICLES IN GENERAL