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

Warren Ramsland

TUTop Knobs Usa: 26 patents #2 of 4Top 50%
Fryeburg, ME: #24 of 504 inventorsTop 5%
Maine: #87 of 4,281 inventorsTop 3%
Overall (All Time): #155,296 of 4,157,543Top 4%
26 Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
D679569 Cabinet handle Christine Zimmer 2013-04-09