HW

Hsieh Wen-Pin

HC Hantech Co.: 1 patents #5 of 16Top 35%
📍 Keelung, TW: #359 of 650 inventorsTop 60%
Overall (All Time): #3,367,263 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7435346 Strengthening construction for depressing cap of water filter Huang Chung-Yen, Lin Chih-Kai, Hu Chien-Hsin, Wang Mei-Hsin 2008-10-14