Matthew Johnson

📍 Roseville, MN: #26 of 67 inventorsTop 40%

🗺 Minnesota: #2,366 of 6,876 inventorsTop 35%

Overall (2022): #348,194 of 548,613Top 65%

Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11457610	Animal training device	Erik Haugaard	2022-10-04