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Patents Grantslast 30 patents

Information Patent Grant
Gas hydrate-based particulate/waste gas simultaneous removal system...
- Patent number 11,819,794
- Issue date Nov 21, 2023
- Dalian University of Technology
- Yongchen Song
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Device and method of gas hydrate pressure maintaining replacement f...
- Patent number 11,796,526
- Issue date Oct 24, 2023
- Dalian University of Technology
- Yongchen Song
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
GAS HYDRATE-BASED PARTICULATE/WASTE GAS SIMULTANEOUS REMOVAL SYSTEM...
- Publication number 20210260517
- Publication date Aug 26, 2021
- DALIAN UNIVERSITY OF TECHNOLOGY
- Yongchen SONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICE AND METHOD OF GAS HYDRATE PRESSURE MAINTAINING REPLACEMENT F...
- Publication number 20210072216
- Publication date Mar 11, 2021
- DALIAN UNIVERSITY OF TECHNOLOGY
- Yongchen SONG
- G01 - MEASURING TESTING