HW

HONG-TAO WU

C( Champ Tech Optical (Foshan): 1 patents #3 of 13Top 25%
Overall (2017): #398,322 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9841035 Heat dissipation fan CHIH-FENG HU 2017-12-12