CHENGCHENG GUO

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NANCHANG, CN

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Patents Grantslast 30 patents

Information Patent Grant
Inspection system for contact network damage detection
- Patent number 11,353,412
- Issue date Jun 7, 2022
- EAST CHINA JIAOTONG UNIVERSITY
- Jun Hu
- G01 - MEASURING TESTING
Information Patent Grant
Auxiliary monitoring system for traction substation
- Patent number 11,352,035
- Issue date Jun 7, 2022
- EAST CHINA JIAOTONG UNIVERSITY
- Yande Liu
- G08 - SIGNALLING
Information Patent Grant
Railway roadbed dformation detection and early warning system
- Patent number 11,198,975
- Issue date Dec 14, 2021
- EAST CHINA JIAOTONG UNIVERSITY
- Jun Hu
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
RAILWAY ROADBED DFORMATION DETECTION AND EARLY WARNING SYSTEM
- Publication number 20210317618
- Publication date Oct 14, 2021
- East China Jiaotong University
- JUN HU
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES