Mingyi ZHANG

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Lanzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for testing frost susceptibility of soils and associated app...
- Patent number 12,031,971
- Issue date Jul 9, 2024
- NORTHWEST INSTITUTE OF ECO-ENVIRONMENT AND RESOURCES, CHINESE ACADEMY OF SCIE...
- Wansheng Pei
- G01 - MEASURING TESTING
Information Patent Grant
Airflow-enhanced embankment ventilation structure, composite embank...
- Patent number 11,987,937
- Issue date May 21, 2024
- Northwest Institute of Eco-Environment and Resources, Chinese Academy of Scie...
- Wansheng Pei
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Method for Testing Frost Susceptibility of Soils and Associated App...
- Publication number 20230366868
- Publication date Nov 16, 2023
- Northwest Institute of Eco-Environment and Resources, Chinese Academy of Scie...
- Wansheng PEI
- G01 - MEASURING TESTING