Brian E. Chang

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Gilbert, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Audio modulated light system for personal electronic devices
- Patent number 7,190,279
- Issue date Mar 13, 2007
- FREESCALE SEMICONDUCTOR, INC.
- Youssef H. Atris
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
Audio modulated light system for personal electronic devices
- Publication number 20060197673
- Publication date Sep 7, 2006
- Youssef H. Atris
- G08 - SIGNALLING