Jianwei Hou

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Protection method against rain erosion for soil slope improved by p...
- Patent number 11,299,865
- Issue date Apr 12, 2022
- INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
- Zhiqing Li
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Construction method for improving expansive soil embankment using p...
- Patent number 11,124,930
- Issue date Sep 21, 2021
- INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
- Zhiqing Li
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
PROTECTION METHOD AGAINST RAIN EROSION FOR SOIL SLOPE IMPROVED BY P...
- Publication number 20210324596
- Publication date Oct 21, 2021
- Institute of Geology and Geophysics, Chinese Academy of Sciences
- Zhiqing LI
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING