JK

John R. Koucky

📍 Decatur, IL: #242 of 423 inventorsTop 60%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,640,758 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5865913 Deep cryogenic tempering process based on flashing liquid nitrogen through a dispersal system Peter Paulin, Robert W. Brunson 1999-02-02