Jya-Syin W. Chien

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Tustin, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Satellite navigation using long-term navigation information and aut...
- Patent number 8,099,186
- Issue date Jan 17, 2012
- The Boeing Company
- Jonathan A. Tekawy
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Global positioning system accuracy enhancement
- Patent number 7,969,352
- Issue date Jun 28, 2011
- The Boeing Company
- James A. DiLellio
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Global Positioning System Accuracy Enhancement
- Publication number 20090174597
- Publication date Jul 9, 2009
- James A. DiLellio
- G01 - MEASURING TESTING
Information Patent Application
SATELLITE NAVIGATION USING LONG-TERM NAVIGATION INFORMATION AND AUT...
- Publication number 20080177430
- Publication date Jul 24, 2008
- Jonathan A. Tekawy
- G01 - MEASURING TESTING