DS

Derek A. Steinhour

IT Inventure Tech: 1 patents #4 of 7Top 60%
📍 Stevenson, WA: #4 of 10 inventorsTop 40%
🗺 Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #3,699,342 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5820424 Ergonomically improved kayak paddle Corran Addison 1998-10-13