Qinglong AN

Follow

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Synchronous grinding-deburring method and system for valve spool ba...
- Patent number 11,370,081
- Issue date Jun 28, 2022
- Shanghai Jiao Tong University
- Ming Chen
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Automatic tool setting system and method based on spectral confocal...
- Publication number 20220048151
- Publication date Feb 17, 2022
- SHANGHAI JIAOTONG UNIVERISTY
- Ming CHEN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYNCHRONOUS GRINDING-DEBURRING METHOD AND SYSTEM FOR VALVE SPOOL BA...
- Publication number 20220001509
- Publication date Jan 6, 2022
- SHANGHAI JIAO TONG UNIVERSITY
- Ming CHEN
- B24 - GRINDING POLISHING