Patents/Inventors

Yingfei Fang

BeijingCN1 patent

3 Patents

USD11064522025
Part of Ultrasonic Knife for Surgery
SMTP MEDICAL CO., Ltd.
0 cites
USD11064532025
Part of Ultrasonic Knife for Surgery
SMTP MEDICAL CO., Ltd.
0 cites
USD10908392025
Part of Ultrasonic Knife for Surgery
SMTP MEDICAL CO., Ltd.
0 cites