JC

Junqiang CHEN

AA Abb Schweiz Ag: 1 patents #204 of 724Top 30%
Overall (2020): #404,007 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D877699 Electric control device for power distribution 2020-03-10