Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DP

David D. Plummer — 1 Patent in 2021

ANAndersen: 1 patents #5 of 23Top 25%
Hudson, WI: #29 of 63 inventorsTop 50%
Wisconsin: #1,578 of 4,723 inventorsTop 35%
Overall (2021): #480,492 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10916234 Multiband frequency targeting for noise attenuation Todd Robert Duberstein, Kevin Ferenc 2021-02-09