Matthew Sommers

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Sagamore Hills, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for tri-color rail signal system with control
- Patent number 7,385,481
- Issue date Jun 10, 2008
- Lumination LLC
- Matthew Sommers
- B61 - RAILWAYS
Information Patent Grant
Optical wave guide
- Patent number 6,966,684
- Issue date Nov 22, 2005
- Gelcore, LLC
- Matthew L. Sommers
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
BACKLIGHTING LED POWER DEVICES
- Publication number 20090147513
- Publication date Jun 11, 2009
- Lumination LLC
- Boris Kolodin
- G02 - OPTICS
Information Patent Application
Method and apparatus for tri-color rail signal system with control
- Publication number 20050151665
- Publication date Jul 14, 2005
- GELcore LLC (Ohio Corporation)
- Matthew Sommers
- B61 - RAILWAYS
Information Patent Application
Optical wave guide
- Publication number 20030049007
- Publication date Mar 13, 2003
- Matthew Sommers
- G02 - OPTICS