MA

Marie E. Andrus

EC Echelon: 1 patents #59 of 75Top 80%
Overall (All Time): #3,697,501 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5812557 Power line communications analyzer J. Marcus Stewart, Glen M. Riley, Philip H. Sutterlin, Amy O. Hurlbut, Milton T. Tormey 1998-09-22