DL

Dave A. Lehr

GH Graftech International Holdings: 1 patents #8 of 26Top 35%
📍 Franklin, TN: #22 of 56 inventorsTop 40%
🗺 Tennessee: #452 of 1,584 inventorsTop 30%
Overall (2011): #322,003 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7991039 Electric arc furnace monitoring system and method Ronald Gerhan, Nicolas R. Lugo, Fernando Garcia 2011-08-02