WY

Weijie Yan

AA Abb Schweiz Ag: 1 patents #144 of 548Top 30%
Overall (2022): #213,212 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11285592 Apparatuses and methods for separating, feeding and mounting O-rings Cheng-Chung Li, Feifei Zhao 2022-03-29