YL

Yi-Chen Lo

UN Unknown: 1 patents #145 of 1,640Top 9%
📍 Zhubeikou, TW: #1 of 3 inventorsTop 35%
Overall (1989): #41,522 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4872643 Valve — 1989-10-10