YL

Yuen Tung Louie

JS Johnson Electric S.A.: 1 patents #32 of 118Top 30%
Overall (2016): #170,161 of 481,213Top 40%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9337703 Thrust bearing assembly James Ching Sik Lau, Duncan Yiu Lung Wong 2016-05-10