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

Han Tseng — 2 Patents

ATAlltrade Tools: 1 patents #14 of 24Top 60%
Overall (All Time): #2,142,534 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7322110 Knife with trigger actuator for retractable blade Hector Hernandez, Jaime Nash 2008-01-29
6829827 Artistic knife with spare blades 2004-12-14