Liu XIANGLIN

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Leidschendam, NL

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Patents Grantslast 30 patents

Information Patent Grant
Integer ambiguity-fixed precise point positioning method and system
- Patent number 10,185,038
- Issue date Jan 22, 2019
- FUGRO N.V.
- Liu Xianglin
- G01 - MEASURING TESTING
Information Patent Grant
Precise GNSS positioning system with improved ambiguity estimation
- Patent number 10,048,386
- Issue date Aug 14, 2018
- FUGRO N.V.
- Liu Xianglin
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
INTEGER AMBIGUITY-FIXED PRECISE POINT POSITIONING METHOD AND SYSTEM
- Publication number 20160077213
- Publication date Mar 17, 2016
- FUGRO N.V.
- Liu XIANGLIN
- G01 - MEASURING TESTING
Information Patent Application
PRECISE GNSS POSITIONING SYSTEM WITH IMPROVED AMBIGUITY ESTIMATION
- Publication number 20160077214
- Publication date Mar 17, 2016
- FUGRO N.V.
- Liu XIANGLIN
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR DYNAMIC-TO-DYNAMIC PRECISE RELATIVE POSITIONI...
- Publication number 20160077211
- Publication date Mar 17, 2016
- FUGRO N.V.
- Liu XIANGLIN
- G01 - MEASURING TESTING