KC

Kowk Sing Cheng

HL Hong Kong Applied Science And Technology Research Institute Company Limited: 1 patents #22 of 73Top 35%
Overall (2018): #339,506 of 503,207Top 70%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9910241 Lens moving apparatus Kin Ming Fan, Chuen Kuen Yeung 2018-03-06