Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
WT

Wu Hsien Tsai

HAHavel'S: 1 patents #1 of 1Top 100%
Toucheng Township, TW: #2 of 4 inventorsTop 50%
Overall (2019): #220,732 of 560,194Top 40%
1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D847938 Knife handle 2019-05-07