Benyin YUAN

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
GNSS/IMU surveying and mapping system and method
- Patent number 11,598,886
- Issue date Mar 7, 2023
- SHANGHAI HUACE NAVIGATION TECHNOLOGY LTD.
- Haifeng Deng
- G01 - MEASURING TESTING
Information Patent Grant
Tilt measurement method for RTK measuring receiver
- Patent number 10,591,295
- Issue date Mar 17, 2020
- SHANGHAI HUACE NAVIGATION TECHNOLOGY LTD.
- Rui Song
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
GNSS/IMU SURVEYING AND MAPPING SYSTEM AND METHOD
- Publication number 20210364654
- Publication date Nov 25, 2021
- SHANGHAI HUACE NAVIGATION TECHNOLOGY LTD.
- Haifeng DENG
- G01 - MEASURING TESTING
Information Patent Application
TILT MEASUREMENT METHOD FOR RTK MEASURING RECEIVER
- Publication number 20190310083
- Publication date Oct 10, 2019
- SHANGHAI HUACE NAVIGATION TECHNOLOGY LTD.
- Rui SONG
- G06 - COMPUTING CALCULATING COUNTING