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

Christopher Norkus

SSSwenson Spreader: 1 patents #1 of 2Top 50%
Creston, IL: #1 of 1 inventorsTop 100%
Illinois: #2,576 of 8,257 inventorsTop 35%
Overall (2022): #496,172 of 548,613Top 95%
1 Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11313092 Metering gate for dual auger spreader Jason K. Grimes 2022-04-26