Patents/Inventors

Hongrui Ren

ShaanxiCN2 patents

2 Patents

US123342872025
Vacuum Degree Detection Device, Monitoring System, and Vacuum Arc Extinguishing Chamber Thereof
XI'AN JIAOTONG UNIVERSITY
0 cites
US119801012024
Thermoelectric Device and Manufacturing Mold and Manufacturing Method Therefor
XI'AN JIAOTONG UNIVERSITY
0 cites