WL

Wen-Chi Lai

Overall (All Time): #1,617,968 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6442893 Bean sprout culture box with a sprinkling device — 2002-09-03
6067750 Automatic sprinkling device for a bean sprout culture box assembly — 2000-05-30
5983562 Bean sprout culture box assembly — 1999-11-16