John R. Feigel

NV NVIDIA: 1 patents #4,316 of 7,811Top 60%

📍 Evansville, IN: #508 of 911 inventorsTop 60%

🗺 Indiana: #19,404 of 33,936 inventorsTop 60%

Overall (All Time): #4,015,145 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
PP5467	Rose cv. Arofeigel	Jack E. Christensen	1985-05-14