WEI LIU

Follow

Person

CHANGCHUN, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Gas logging system
- Patent number 11,054,407
- Issue date Jul 6, 2021
- Jilin University
- Youhong Sun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SILICA AEROGEL POWDER, PREPARATION METHOD AND APPLICATION THEREOF
- Publication number 20210147244
- Publication date May 20, 2021
- Jilin Jianzhu University
- Hongkai ZHAO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GAS LOGGING SYSTEM
- Publication number 20190277826
- Publication date Sep 12, 2019
- Jilin University
- YOUHONG SUN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL