Haiyan Wang

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Solon, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Dimming circuit for a phase-cut TRIAC dimmer
- Patent number 9,271,353
- Issue date Feb 23, 2016
- Technical Consumer Products, Inc.
- Timothy Chen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Resonant damping circuit for triac dimmable
- Patent number 8,847,498
- Issue date Sep 30, 2014
- Technical Consumer Products, Inc.
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Parallel transformer with output side electrical decoupling
- Patent number 7,948,191
- Issue date May 24, 2011
- General Electric Company
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
DIMMING CIRCUIT FOR A PHASE-CUT TRIAC DIMMER
- Publication number 20150351174
- Publication date Dec 3, 2015
- TECHNICAL CONSUMER PRODUCTS, INC.
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH POWER DIRECT DRIVE CIRCUIT
- Publication number 20130307417
- Publication date Nov 21, 2013
- TECHNICAL CONSUMER PRODUCTS, INC.
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
PARALLEL TRANSFORMER WITH OUTPUT SIDE ELECTRICAL DECOUPLING
- Publication number 20100097010
- Publication date Apr 22, 2010
- General Electric Company
- Timothy Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR