WC

Wen-Cheng Chou

📍 Zhubei City, TW: #657 of 1,506 inventorsTop 45%
Overall (All Time): #2,288,143 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5433284 Electrical bicycle — 1995-07-18
5368122 Electrical bicycle — 1994-11-29