CO

Chiu Ou-Yang

📍 Nantou City, TW: #9 of 13 inventorsTop 70%
Overall (All Time): #3,841,306 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5078933 Process for making grained and foamed plastic article — 1992-01-07