John Edwin Ruyak

📍 Lake Barrington, IL: #29 of 58 inventorsTop 50%

🗺 Illinois: #48,934 of 84,256 inventorsTop 60%

Overall (All Time): #2,536,850 of 4,157,543Top 65%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
12115186	Topical burn cream	—	2024-10-15