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

Robert Ancheta — 1 Patent in 2021

CKCarl Freudenberg Kg: 1 patents #19 of 60Top 35%
Aurora, IL: #32 of 111 inventorsTop 30%
Illinois: #2,747 of 8,822 inventorsTop 35%
Overall (2021): #287,399 of 548,734Top 55%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D939172 Step-on dustpan Doug Metzel 2021-12-21