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

Graham Alan Ruffell — 1 Patent

Overall (All Time): #3,494,482 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D497750 Tinrac 2004-11-02