PD

Per A. Danfors

AC Abb Power T&D Company: 1 patents #104 of 231Top 50%
AA Asea Aktiebolag: 1 patents #94 of 307Top 35%
📍 Ludvika, WI: #1 of 1 inventorsTop 100%
Overall (All Time): #2,261,705 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5770897 Hybrid solid state switch Vinod N. Bapat, John G. Reckleff 1998-06-23
4219856 Protective device for capacitor bank Nils Fahlen, Owe Nerf 1980-08-26