JB

John R. Butnor

US USDA: 1 patents #11 of 92Top 15%
📍 Durham, NC: #77 of 276 inventorsTop 30%
🗺 North Carolina: #797 of 3,078 inventorsTop 30%
Overall (2004): #192,653 of 270,089Top 75%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6692970 Automated carbon efflux system Christopher A. Maier, Kurt H. Johnsen 2004-02-17