CT

Chi Yan Tam

JA Johnson Electric International Ag: 1 patents #2 of 13Top 20%
Overall (2022): #493,917 of 548,613Top 95%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11431234 Rotor assembly for DC motor Cheong Wing YUEN, Chi-Hung Chan 2022-08-30