Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
SK

Sage L. Kokjohn

WARF: 1 patents #20 of 300Top 7%
📍 Oregon, WI: #5 of 18 inventorsTop 30%
🗺 Wisconsin: #1,288 of 3,989 inventorsTop 35%
Overall (2025): #228,902 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12209532 Compression ignition engine with igniter and pilot injector Harsh Darshan Sapra, Randy Hessel, Eri Amezcua Cuellar, David Rothamer 2025-01-28