Dean J. Geilenkirchen

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Windsor, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Light emitting device providing a collimated light beam
- Patent number 6,916,112
- Issue date Jul 12, 2005
- Hewlett-Packard Development Company, L.P.
- Thomas W Holmquist
- G11 - INFORMATION STORAGE
Information Patent Grant
Light emitting device providing a collimated light beam
- Patent number 6,752,525
- Issue date Jun 22, 2004
- Hewlett-Packard Development Company, L.P.
- Thomas W Holmquist
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Light emitting device providing a collimated light beam
- Publication number 20040027838
- Publication date Feb 12, 2004
- Thomas W. Holmquist
- G11 - INFORMATION STORAGE