DJ

Derek Johnson

📍 Owatonna, MN: #7 of 23 inventorsTop 35%
🗺 Minnesota: #2,843 of 7,373 inventorsTop 40%
Overall (2019): #488,378 of 560,194Top 90%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10182671 Manikin stretch joint Kirk Firestone, Scott L. Amman, Richard Varner 2019-01-22