BING HUI

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Weifang, Shangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Diaphragm for sound generating device and sound generating device
- Patent number 11,800,288
- Issue date Oct 24, 2023
- GOERTEK INC.
- Shuqiang Wang
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
Vibrating Diaphragm for Miniature Sound-Producing Device and Miniat...
- Publication number 20240121552
- Publication date Apr 11, 2024
- Goertek, Inc.
- Bing Hui
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DIAPHRAGM AND SOUND GENERATING APPARATUS
- Publication number 20230345178
- Publication date Oct 26, 2023
- Goertek Inc.
- Cuicui WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIAPHRAGM FOR SOUND GENERATING DEVICE AND SOUND GENERATING DEVICE
- Publication number 20220369037
- Publication date Nov 17, 2022
- Goertek Inc.
- Bing Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIAPHRAGM FOR SOUND GENERATING DEVICE AND SOUND GENERATING DEVICE
- Publication number 20220360902
- Publication date Nov 10, 2022
- Goertek Inc.
- Shuqiang Wang
- B32 - LAYERED PRODUCTS
Information Patent Application
DIAPHRAGM FOR MINIATURE SOUND GENERATING DEVICE AND MINIATURE SOUND...
- Publication number 20220251253
- Publication date Aug 11, 2022
- Goertek Inc.
- Bing Hui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIAPHRAGM FOR MINIATURE SOUND-GENERATING DEVICE, AND MINIATURE SOUN...
- Publication number 20220182762
- Publication date Jun 9, 2022
- Goertek Inc.
- BING HUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE