PT

Ping-Chung Tseng

AC Acewell International Co.: 2 patents #1 of 6Top 20%
📍 Pingtung City, TW: #54 of 233 inventorsTop 25%
Overall (All Time): #1,515,474 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D722288 Dashboard 2015-02-10
8188666 Control circuit for adjusting backlight 2012-05-29
7896979 Activating flux for welding stainless steels Kuang-Hung Tseng 2011-03-01