Haihong ZHANG

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Weifang, Shandong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Wireless earphone synchronization detection method, apparatus, wire...
- Patent number 12,075,216
- Issue date Aug 27, 2024
- GOERTEK INC.
- Leilei Zhou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ROTATION CONTROL COMPONENT, METHOD, DEVICE AND ELECTRONIC APPARATUS
- Publication number 20240370048
- Publication date Nov 7, 2024
- Goertek Inc.
- Haihong ZHANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INFORMATION DISPLAY METHOD AND COMPUTER-READABLE STORAGE MEDIUM
- Publication number 20240323273
- Publication date Sep 26, 2024
- GOERTEK INC.
- Dongmei MA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WIRELESS EARPHONE SYNCHRONIZATION DETECTION METHOD, APPARATUS, WIRE...
- Publication number 20220353627
- Publication date Nov 3, 2022
- Goertek Inc.
- Leilei ZHOU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE