Jack Jay Hopfinger

📍 Grants Pass, OR: #3 of 16 inventorsTop 20%

🗺 Oregon: #1,702 of 4,388 inventorsTop 40%

Overall (2021): #418,983 of 548,734Top 80%

Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11024271	Musical instrument utility harness	—	2021-06-01