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

Derek J. Henden

Overall (All Time): #4,047,963 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4371184 Bike trailer Stuart R. Morris 1983-02-01