Chia-Hsin HUNG

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Huizhou City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Headphone assembly and headphone controlling method
- Patent number 11,265,640
- Issue date Mar 1, 2022
- Tymphany Acoustic Technology (Huizhou) Co., Ltd.
- Thomas Pieter J. Peeters
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
HEADPHONE ASSEMBLY AND HEADPHONE CONTROLLING METHOD
- Publication number 20200322710
- Publication date Oct 8, 2020
- Tymphany Acoustic Technology (Huizhou) Co., Ltd.
- Thomas Pieter J. PEETERS
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS EARPHONE CHARGING CRADLE AND SYSTEM THEREOF
- Publication number 20190335265
- Publication date Oct 31, 2019
- Tymphany Acoustic Technology (Huizhou) Co., Ltd.
- Chia-Hsin HUNG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE