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

John Eppen — 2 Patents in 2020

SRSram: 2 patents #5 of 35Top 15%
Spearfish, SD: #1 of 11 inventorsTop 10%
South Dakota: #32 of 263 inventorsTop 15%
Overall (2020): #158,773 of 565,922Top 30%
2 Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10766565 Bicycle power meter John Collen, Ryan Jennings, OWEN ANDERS BRITTON, Scott McLaughlin 2020-09-08
10677671 Bicycle power meter Ryan Jennings, OWEN ANDERS BRITTON, Jesse Parker 2020-06-09