Jian Feng

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Qingdao, CN

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Patents Applicationslast 30 patents

Information Patent Application
OPERATION CONTROL METHOD OF HEADSET, RING HEADSET AND STORAGE MEDIUM
- Publication number 20240357278
- Publication date Oct 24, 2024
- GOERTEK INC.
- Jianlei REN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20240241481
- Publication date Jul 18, 2024
- GOERTEK TECHNOLOGY CO., LTD.
- Jianlei Ren
- G06 - COMPUTING CALCULATING COUNTING