HC

Hung-Yuan Cheng

BE Bothhand Enterprise: 1 patents #3 of 7Top 45%
Overall (All Time): #2,931,268 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9571290 Network coupling device and network coupling system Chung-Cheng Fan, Yi-Jheng Lin, Ting-Yu Tai, Chi-Chun Lin 2017-02-14