Jianhua Zou

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Auxiliary power supply circuit of two wire dimmer
- Patent number 9,380,678
- Issue date Jun 28, 2016
- Inventronics (Hangzhou), Inc.
- Delai Jiang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
AUXILIARY POWER SUPPLY CIRCUIT OF TWO WIRE DIMMER
- Publication number 20140021875
- Publication date Jan 23, 2014
- INVENTRONICS (HANGZHOU), INC.
- Delai Jiang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER