CR

Charles E. Roos

SP Spectramet: 1 patents #1 of 4Top 25%
📍 Nashville, TN: #16 of 84 inventorsTop 20%
🗺 Tennessee: #342 of 1,340 inventorsTop 30%
Overall (2003): #247,913 of 273,478Top 95%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6519315 High speed materials sorting using x-ray fluorescence Edward J. Sommer, Jr., Robert H. Parrish, David B. Spencer 2003-02-11