WL

Wei M. Lien

📍 Baoshan, TW: #2,187 of 3,661 inventorsTop 60%
Overall (All Time): #3,815,919 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5181501 Ping-pong ball shooter — 1993-01-26