William C. Stevenson

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Santa Ana, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing low cost electroluminescent (EL) illuminat...
- Patent number 7,255,622
- Issue date Aug 14, 2007
- Novatech Electro-Luminescent Inc.
- William C. Stevenson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing low cost electroluminescent (EL) illuminat...
- Patent number 6,698,085
- Issue date Mar 2, 2004
- Novatech Electro-Luminescent, Inc.
- William C. Stevenson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing an electroluminescent lamp
- Patent number 6,607,413
- Issue date Aug 19, 2003
- Novatech Electro-Luminescent, Inc.
- William C. Stevenson
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Method for manufacturing low cost electroluminescent (EL) illuminat...
- Publication number 20060026821
- Publication date Feb 9, 2006
- NOVATECH ELECTROLUMINESCENT, INC.
- William C. Stevenson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for manufacturing low cost electroluminescent (EL) illuminat...
- Publication number 20030041443
- Publication date Mar 6, 2003
- NOVATECH ELECTROLUMINESCENT, INC.
- William C. Stevenson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for manufacturing an electroluminescent lamp
- Publication number 20030003837
- Publication date Jan 2, 2003
- NOVATECH ELECTROLUMINESCENT, INC.
- William C. Stevenson
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR