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

David Clare — 1 Patent in 2021

HLHarrison Spinks Components Limited: 1 patents #1 of 2Top 50%
Barnsley, WI: #1 of 1 inventorsTop 100%
Overall (2021): #486,773 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10961112 Method and apparatus for the production of a pocketed spring unit Simon Paul Spinks 2021-03-30