NxtPhase T&D Corporation

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Vancouver, CA

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Patents Grantslast 30 patents

Information Patent Grant
Optical sensor arrangement for electrical switchgear
- Patent number 7,723,977
- Issue date May 25, 2010
- Siemens AG
- James Norman Blake
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Sensors and sensing methods for three-phase, gas insulated devices
- Patent number 7,633,285
- Issue date Dec 15, 2009
- NxtPhase T & D Corporation
- Farnoosh Rahmatian
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wide dynamic range sensor signal processing method & circuitry for...
- Patent number 7,493,052
- Issue date Feb 17, 2009
- NxtPhase T & D Corporation
- James N. Blake
- G01 - MEASURING TESTING
Information Patent Grant
Optical interferometric sensor with measureand compensation that ma...
- Patent number 7,038,786
- Issue date May 2, 2006
- NxtPhase T & D Corporation
- James N. Blake
- G01 - MEASURING TESTING
Information Patent Grant
Time division multiplexed optical measuring system
- Patent number 7,009,378
- Issue date Mar 7, 2006
- NxtPhase T & D Corporation
- Jame N. Blake
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical electric field or voltage sensing system
- Patent number 6,946,827
- Issue date Sep 20, 2005
- NxtPhase T & D Corporation
- Farnoosh Rahmatian
- G01 - MEASURING TESTING

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Patents Applicationslast 30 patents

Information Patent Application
Optical Sensor Arrangement for Electrical Switchgear
- Publication number 20080303510
- Publication date Dec 11, 2008
- Siemens Transmission & Distrubtion
- James Norman Blake
- G01 - MEASURING TESTING
Information Patent Application
Sensors and sensing methods for three-phase, gas insulated devices
- Publication number 20080186012
- Publication date Aug 7, 2008
- NxtPhase T&D Corporation
- Farnoosh Rahmatian
- G01 - MEASURING TESTING