E. Steven Hill

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Denver, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Pixel structure for a solid state light emitting device
- Patent number 7,888,686
- Issue date Feb 15, 2011
- Group IV Semiconductor Inc.
- George Chik
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Pixel Structure For A Solid State Light Emitting Device
- Publication number 20080246046
- Publication date Oct 9, 2008
- GROUP IV SEMICONDUCTOR INC.
- George Chik
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Thin film alternating current solid-state lighting
- Publication number 20060065943
- Publication date Mar 30, 2006
- GROUP IV SEMICONDUCTOR INC.
- E. Steven Hill
- F21 - LIGHTING