Patents/Inventors

Xiufeng Shi

ShanghaiCN3 patents

4 Patents

US122013452025
Electrode for Electrosurgical Instruments
SHANGHAI YISI MEDICAL TECHNOLOGY CO., Ltd.
0 cites
US120951722024
Multi-wideband Collinear Dipole Antenna
Norsat International Inc.
0 cites
US119312802024
Connecting and Releasing Structure for Balloon System
Shanghai Panda Medical Co., Ltd.
0 cites
US115408282023
Adjustment Mechanism for Adjusting Formed Staple Height of Suture Staple in Stapler and Stapler Comprising Same
YISI (SUZHOU) MEDICAL TECHNOLOGY CO., Ltd.
0 cites