Liehui ZHANG

Person

Chengdu, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Experimental simulation device for hydrogen production by in-situ c...
- Patent number 12,098,073
- Issue date Sep 24, 2024
- SOUTHWEST PETROLEUM UNIVERSITY
- Chaowen Wang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Natural gas diffusion coefficient measurement auxiliary device of h...
- Patent number 12,000,767
- Issue date Jun 4, 2024
- Southwest Petroleum University
- Shuyong Hu
- G01 - MEASURING TESTING
Information Patent Grant
Crushing system for large-size natural gas hydrate rock samples
- Patent number 11,465,152
- Issue date Oct 11, 2022
- Southwest Petroleum University
- Jinzhou Zhao
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Natural gas hydrate solid-state fluidization mining method and syst...
- Patent number 11,156,064
- Issue date Oct 26, 2021
- Southwest Petroleum University
- Jinzhou Zhao
- E21 - EARTH DRILLING MINING
Information Patent Grant
Hydrate solid-state fluidization mining method and system under und...
- Patent number 11,053,779
- Issue date Jul 6, 2021
- Southwest Petroleum University
- Jinzhou Zhao
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for predicting reservoir reform volume after vertical well v...
- Patent number 10,627,543
- Issue date Apr 21, 2020
- SOUTHWEST PETROLEUM UNIVERSITY
- Yongming Li
- G01 - MEASURING TESTING
Information Patent Grant
Surface-active two-tailed hydrophobic associated polymer and prepar...
- Patent number 10,570,239
- Issue date Feb 25, 2020
- SOUTHWEST PETROLEUM UNIVERSITY
- Yongming Li
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
OPTIMIZED DESIGN METHOD AND SYSTEM FOR CARBON DIOXIDE GEOLOGICAL ST...
- Publication number 20240344428
- Publication date Oct 17, 2024
- SOUTHWEST PETROLEUM UNIVERSITY
- Cheng CAO
- E21 - EARTH DRILLING MINING
Information Patent Application
EXPERIMENTAL SIMULATION DEVICE FOR HYDROGEN PRODUCTION BY IN-SITU C...
- Publication number 20240300811
- Publication date Sep 12, 2024
- SOUTHWEST PETROLEUM UNIVERSITY
- Chaowen WANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD, EQUIPMENT, AND READABLE STORAGE MEDIUM FOR TRACKING AND EVA...
- Publication number 20240209733
- Publication date Jun 27, 2024
- SOUTHWEST PETROLEUM UNIVERSITY
- Yulong ZHAO
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR COUPLING HYDRAULIC FRACTURE NETWORK EXTENSION AND PRODUC...
- Publication number 20230229830
- Publication date Jul 20, 2023
- SOUTHWEST PETROLEUM UNIVERSITY
- Yulong ZHAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NATURAL GAS DIFFUSION COEFFICIENT MEASUREMENT AUXILIARY DEVICE BASE...
- Publication number 20220136948
- Publication date May 5, 2022
- SOUTHWEST PETROLEUM UNIVERSITY
- Shuyong Hu
- E21 - EARTH DRILLING MINING
Information Patent Application
NATURAL GAS HYDRATE SOLID-STATE FLUIDIZATION MINING METHOD AND SYST...
- Publication number 20200300066
- Publication date Sep 24, 2020
- SOUTHWEST PETROLEUM UNIVERSITY
- Jinzhou ZHAO
- E21 - EARTH DRILLING MINING
Information Patent Application
CRUSHING SYSTEM FOR LARGE-SIZE NATURAL GAS HYDRATE ROCK SAMPLES
- Publication number 20200290052
- Publication date Sep 17, 2020
- SOUTHWEST PETROLEUM UNIVERSITY
- Jinzhou ZHAO
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
HYDRATE SOLID-STATE FLUIDIZATION MINING METHOD AND SYSTEM UNDER UND...
- Publication number 20200291754
- Publication date Sep 17, 2020
- SOUTHWEST PETROLEUM UNIVERSITY
- Jinzhou ZHAO
- E21 - EARTH DRILLING MINING
Information Patent Application
SURFACE-ACTIVE TWO-TAILED HYDROPHOBIC ASSOCIATED POLYMER AND PREPAR...
- Publication number 20200062881
- Publication date Feb 27, 2020
- SOUTHWEST PETROLEUM UNIVERSITY
- Yongming LI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREDICTING RESERVOIR REFORM VOLUME AFTER VERTICAL WELL V...
- Publication number 20190377101
- Publication date Dec 12, 2019
- SOUTHWEST PETROLEUM UNIVERSITY
- Yongming LI
- E21 - EARTH DRILLING MINING

Liehui ZHANG

Person

Patents Grantslast 30 patents

Experimental simulation device for hydrogen production by in-situ c...

Natural gas diffusion coefficient measurement auxiliary device of h...

Crushing system for large-size natural gas hydrate rock samples

Natural gas hydrate solid-state fluidization mining method and syst...

Hydrate solid-state fluidization mining method and system under und...

Method for predicting reservoir reform volume after vertical well v...

Surface-active two-tailed hydrophobic associated polymer and prepar...

Patents Applicationslast 30 patents

OPTIMIZED DESIGN METHOD AND SYSTEM FOR CARBON DIOXIDE GEOLOGICAL ST...

EXPERIMENTAL SIMULATION DEVICE FOR HYDROGEN PRODUCTION BY IN-SITU C...

METHOD, EQUIPMENT, AND READABLE STORAGE MEDIUM FOR TRACKING AND EVA...

METHOD FOR COUPLING HYDRAULIC FRACTURE NETWORK EXTENSION AND PRODUC...

NATURAL GAS DIFFUSION COEFFICIENT MEASUREMENT AUXILIARY DEVICE BASE...

NATURAL GAS HYDRATE SOLID-STATE FLUIDIZATION MINING METHOD AND SYST...

CRUSHING SYSTEM FOR LARGE-SIZE NATURAL GAS HYDRATE ROCK SAMPLES

HYDRATE SOLID-STATE FLUIDIZATION MINING METHOD AND SYSTEM UNDER UND...

SURFACE-ACTIVE TWO-TAILED HYDROPHOBIC ASSOCIATED POLYMER AND PREPAR...

METHOD FOR PREDICTING RESERVOIR REFORM VOLUME AFTER VERTICAL WELL V...