Jingzhi CHEN

Follow

Person

Hebei, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Vibration detection apparatus applied to nuclear magnetic resonance...
- Patent number 11,714,026
- Issue date Aug 1, 2023
- CHNA OILFIELD SERVICES LIMITED
- Jiawei Zhang
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
VIBRATION DETECTION APPARATUS APPLIED TO NUCLEAR MAGNETIC RESONANCE...
- Publication number 20220299399
- Publication date Sep 22, 2022
- China Oilfield Services Limited
- Jiawei ZHANG
- G01 - MEASURING TESTING