YT

Yao-Sha Tsai

📍 Changhua City, TW: #473 of 984 inventorsTop 50%
Overall (All Time): #3,091,886 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8651144 Two-section valve cap — 2014-02-18