CY

Chen-Hsing Yang

📍 Tian'an, CN: #1 of 1 inventorsTop 100%
Overall (2004): #244,139 of 270,089Top 95%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D488589 Fire extinguisher Wen-Hsiang Tsai 2004-04-13