JC

John J Contrell

HP HP: 1 patents #467 of 1,243Top 40%
📍 Camas, WA: #24 of 64 inventorsTop 40%
🗺 Washington: #5,479 of 14,738 inventorsTop 40%
Overall (2019): #412,125 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10286611 Selectable drive system Eric Berner Strom, Sierra Lynn Wolf, Josh Dankovchik, Robert De La O, Bill Fournier 2019-05-14