Yu Chun Chang

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Campbell, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Simple low cost tip-tilt wavefront sensor having extended dynamic r...
- Patent number 9,544,052
- Issue date Jan 10, 2017
- Aoptix Technologies, Inc.
- Malcolm J. Northcott
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Position sensor for a fast steering mirror
- Patent number 9,450,670
- Issue date Sep 20, 2016
- Aoptix Technologies, Inc.
- Siegfried Fleischer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE