TC

Thomas P. Callsen

CE Commonwealth Edison: 1 patents #20 of 64Top 35%
Overall (All Time): #3,344,076 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7636233 Multi-compartmental transformer and methods of maintenance therefor Martin A. Rave 2009-12-22