Changlin Ma

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Cupertino, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Compensation for mounting misalignment of a navigation device
- Patent number 8,086,405
- Issue date Dec 27, 2011
- Sirf Technology Holdings, Inc.
- Shaowei Han
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Compensation for mounting misalignment of a navigation device
- Publication number 20090254279
- Publication date Oct 8, 2009
- Shaowei Han
- G01 - MEASURING TESTING