David Todd Gray

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Blacksburg, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Magneto-thermoelectric generator for energy harvesting
- Patent number 9,793,829
- Issue date Oct 17, 2017
- Prime Photonics, LC
- David Todd Gray
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetothermal pump device and method of operation
- Patent number 9,470,437
- Issue date Oct 18, 2016
- Prime Photonics, LC
- David Todd Gray
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
ANISOTROPIC MAGNETODIELECTRIC POLYMER MATRIX COMPOSITES AND METHODS...
- Publication number 20160333167
- Publication date Nov 17, 2016
- Prime Photonics, LC
- David Todd Gray
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETO-THERMOELECTRIC GENERATOR FOR ENERGY HARVESTING
- Publication number 20150083196
- Publication date Mar 26, 2015
- Prime Photonics, LC
- David Todd Gray
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNETOTHERMAL PUMP DEVICE AND METHOD OF OPERATION
- Publication number 20140366558
- Publication date Dec 18, 2014
- David Todd Gray
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...