Cheryl M. Hein

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Los Angeles, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for using context in navigation dialog
- Patent number 7,831,433
- Issue date Nov 9, 2010
- HRL Laboratories, LLC
- Robert Belvin
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
System for electronically-mediated collaboration including eye-cont...
- Patent number 6,466,250
- Issue date Oct 15, 2002
- Hughes Electronics Corporation
- Cheryl M. Hein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE