Xaut ZHANG

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Input clamping structure for sound quality improvement in car-radio...
- Patent number 9,331,644
- Issue date May 3, 2016
- STMicroelectronics (Shenzhen) R&D Co. Ltd.
- Mei Yang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Input clamping structure for sound quality improvement in car-radio...
- Patent number 8,970,280
- Issue date Mar 3, 2015
- STMicroelectronics (Shenzhen) R&D Co. Ltd.
- Mei Yang
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
INPUT CLAMPING STRUCTURE FOR SOUND QUALITY IMPROVEMENT IN CAR-RADIO...
- Publication number 20150137888
- Publication date May 21, 2015
- STMicroelectronics (Shenzhen) R&D Co. Ltd.
- Mei YANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INPUT CLAMPING STRUCTURE FOR SOUND QUALITY IMPROVEMENT IN CAR-RADIO...
- Publication number 20130169362
- Publication date Jul 4, 2013
- STMicroelectronics (Shenzhen) R&D Co. Ltd.
- Mei YANG
- H03 - BASIC ELECTRONIC CIRCUITRY