Robert Walty

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Encinitas, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Environmental barrier material for organic light emitting device an...
- Patent number 6,570,325
- Issue date May 27, 2003
- Battelle Memorial Institute
- Gordon L. Graff
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Panel heater assembly for use in a corrosive environment and method...
- Patent number 5,155,800
- Issue date Oct 13, 1992
- Process Technology Inc.
- Dennis J. Rezabek
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Environmental barrier material for organic light emitting device an...
- Publication number 20020125822
- Publication date Sep 12, 2002
- Gordon L. Graff
- H01 - BASIC ELECTRIC ELEMENTS