WC

Wangdong Chen

TC Touchstone International Medical Science Co.: 5 patents #1 of 8Top 15%
Overall (2018): #22,984 of 503,207Top 5%
5
Patents 2018

Issued Patents 2018

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10136888 Circular stapler and staple head assembly thereof Teng Shan 2018-11-27
10070864 Loading unit assembly and linear surgical stapler with loading unit assembly Tuo Shu, Kaifen Fu, Yanping YE, Yongwang Pei 2018-09-11
9931120 Staple chamber assembly and linear surgical stitching device using said staple chamber assembly Yongwang Pei, Jing Zhou 2018-04-03
9888923 Firing assembly for surgical stapler and surgical stapler Wei Xu 2018-02-13
9861363 Linear surgical stapler Tuo Shu, Kaifen Fu 2018-01-09