Xiaobing LI

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for impact testing and monitoring of high-energ...
- Patent number 12,222,331
- Issue date Feb 11, 2025
- RAILWAY ENGINEERING RESEARCH INSTITUTE, CHINA ACADEMY OF RAILWAY SCIENCES CO....
- Yufang Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Deflection calibration apparatus and method for laser type high-spe...
- Patent number 12,105,056
- Issue date Oct 1, 2024
- Research Institute of Highway Ministry of Transport
- Genqiang Jing
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DEFLECTION CALIBRATION APPARATUS AND METHOD FOR LASER TYPE HIGH-SPE...
- Publication number 20240264124
- Publication date Aug 8, 2024
- RESEARCH INSTITUTE OF HIGHWAY MINISTRY OF TRANSPORT
- Genqiang JING
- G01 - MEASURING TESTING