SY

Shu Hai Yuan

JS Johnson Electric S.A.: 1 patents #47 of 155Top 35%
Overall (2018): #236,808 of 503,207Top 50%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10008911 Brush assembly Rui Feng Qin, Ji Yu Liang, Kwok Kuen Tse, Xin Hui Guan 2018-06-26