Yihong Dai

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Campbell, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Combined voltage and frequency tuning for efficiency optimization
- Patent number 10,910,877
- Issue date Feb 2, 2021
- SHENZHEN YICHONG WIRELESS POWER TECHNOLOGY CO. LTD
- Siming Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless power transfer systems and methods using non-resonant powe...
- Patent number 10,879,736
- Issue date Dec 29, 2020
- SHENZHEN YICHONG WIRELESS POWER TECHNOLOGY CO. LTD
- Tun Li
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
POWER RECEIVER COIL IN WIRELESS CHARGING SYSTEM
- Publication number 20180268989
- Publication date Sep 20, 2018
- Shenzhen Yichong Wireless Power Technology Co. Ltd
- Tun LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS POWER TRANSFER SYSTEMS AND METHODS USING NON-RESONANT POWE...
- Publication number 20180269718
- Publication date Sep 20, 2018
- Shenzhen Yichong Wireless Power Technology Co. Ltd
- Tun Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMBINED VOLTAGE AND FREQUENCY TUNING FOR EFFICIENCY OPTIMIZATION
- Publication number 20180241248
- Publication date Aug 23, 2018
- Shenzhen Yichong Wireless Power Technology Co. Ltd
- Siming Pan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER