Darrin G. Marr

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Victoria, CA

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Patents Grantslast 30 patents

Information Patent Grant
Power meter configured for rear and side expansion
- Patent number 9,632,112
- Issue date Apr 25, 2017
- Schneider Electric USA, Inc.
- Stewart John Harding
- G01 - MEASURING TESTING
Information Patent Grant
Revenue class power meter with frequency rejection
- Patent number 7,962,298
- Issue date Jun 14, 2011
- Power Measurement Ltd.
- Piotr B. Przydatek
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
POWER METER CONFIGURED FOR REAR AND SIDE EXPANSION
- Publication number 20150241480
- Publication date Aug 27, 2015
- SCHNEIDER ELECTRIC USA, INC.
- Stewart John Harding
- G01 - MEASURING TESTING
Information Patent Application
Revenue class power meter with frequency rejection
- Publication number 20070067121
- Publication date Mar 22, 2007
- Power Measurement Ltd.
- Piotr B. Przydatek
- G01 - MEASURING TESTING