Patents/Inventors

Zhaokai Wang

ShanghaiCN3 patents

4 Patents

US124719212025
Small Diameter Surgical Stapling Device
Covidien LP
0 cites
US122955732025
Stapling Device with End Effector Having Bottom Guide Member
Covidien LP
0 cites
US121336502024
Small Diameter Surgical Stapling Device
Covidien LP
0 cites
US115646912023
Powered Circular Stapling Device
Covidien LP
0 cites