Xi Fang

Follow

Person

Chengdu City, CN

People

Patents Grantslast 30 patents

Information Patent Grant
System and process for mud solid control
- Patent number 10,233,707
- Issue date Mar 19, 2019
- Jingnan Zhang
- Yujia Li
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND PROCESS FOR MUD SOLID CONTROL
- Publication number 20180016856
- Publication date Jan 18, 2018
- Yujia Li
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING