JM

Jun Ma

PE Primax Electronics: 1 patents #22 of 76Top 30%
📍 Beijing, CT: #11 of 22 inventorsTop 50%
Overall (2022): #386,421 of 548,613Top 75%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11260290 Joystick module You-Ping Wang 2022-03-01