Richard Qinxue Liang

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Scarborough, CA

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Patents Grantslast 30 patents

Information Patent Grant
Electrical power metering device and method of operation thereof
- Patent number 7,622,911
- Issue date Nov 24, 2009
- Intellimeter Canada, Inc.
- Philip Tinsley Dempster
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Electrical Power Metering Device and Method of Operation Thereof
- Publication number 20100049456
- Publication date Feb 25, 2010
- Philip Tinsley Dempster
- G01 - MEASURING TESTING
Information Patent Application
Electrical Power Metering Device and Method of Operation Thereof
- Publication number 20090102456
- Publication date Apr 23, 2009
- INTELLIMETER CANADA, INC.
- Philip Tinsley Dempster
- G01 - MEASURING TESTING