Zhiqing Li

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Adjustable device for railway to cross active faults
- Patent number 11,655,595
- Issue date May 23, 2023
- INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
- Songfeng Guo
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Construction method for using phosphogypsum in embankment improvement
- Patent number 11,319,676
- Issue date May 3, 2022
- INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
- Zhiqing Li
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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
Rock mass shear test system for high-energy accelerator computed to...
- Patent number 11,215,543
- Issue date Jan 4, 2022
- INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
- Shengwen Qi
- G01 - MEASURING TESTING
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
Information Patent Grant
Construction method for ecologically protecting expansive soil slop...
- Patent number 10,913,894
- Issue date Feb 9, 2021
- INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
- Zhiqing Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Construction method for reinforcing loess embankment by combining m...
- Patent number 10,781,562
- Issue date Sep 22, 2020
- INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
- Zhiqing Li
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Construction method for using modified phosphogypsum in roadbed and...
- Patent number 10,655,280
- Issue date May 19, 2020
- INSTITUTE OF GEOLOGY AND GEOPHYSICS, CHINESE ACADEMY OF SCIENCES
- Zhiqing Li
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

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
Information Patent Application
CONSTRUCTION METHOD FOR USING PHOSPHOGYPSUM IN EMBANKMENT IMPROVEMENT
- Publication number 20200263364
- Publication date Aug 20, 2020
- Institute of Geology and Geophysics, Chinese Academy of Sciences
- Zhiqing LI
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Person

Patents Grantslast 30 patents

Adjustable device for railway to cross active faults

Construction method for using phosphogypsum in embankment improvement

Protection method against rain erosion for soil slope improved by p...

Rock mass shear test system for high-energy accelerator computed to...

Construction method for improving expansive soil embankment using p...

Construction method for ecologically protecting expansive soil slop...

Construction method for reinforcing loess embankment by combining m...

Construction method for using modified phosphogypsum in roadbed and...

Patents Applicationslast 30 patents

PROTECTION METHOD AGAINST RAIN EROSION FOR SOIL SLOPE IMPROVED BY P...

CONSTRUCTION METHOD FOR USING PHOSPHOGYPSUM IN EMBANKMENT IMPROVEMENT