Guoxin CHEN

Follow

Person

Qingdao, Shandong, CN

People

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR DETECTING STRUCTURAL PERFORMANCE OF FIRE RETA...
- Publication number 20240370987
- Publication date Nov 7, 2024
- China Petroleum and Chemical Corporation
- Lei BAO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLAME ARRESTER
- Publication number 20230226393
- Publication date Jul 20, 2023
- China Petroleum and Chemical Corporation
- Lei BAO
- A62 - LIFE-SAVING FIRE-FIGHTING