EK

Ethan R. Klaphake

AC Arctic Cat: 2 patents #5 of 51Top 10%
📍 Royalton, MN: #1 of 1 inventorsTop 100%
🗺 Minnesota: #807 of 5,562 inventorsTop 15%
Overall (2025): #127,596 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12330738 Off-road vehicle Derek Sorenson, Lucas Grant Purcell, Jens T. Pearson, Brent Gilge, Chuck Simenson +4 more 2025-06-17
12291267 Off-road vehicle engine mounting Derek Sorenson, Todd MacDonald 2025-05-06