MP

Michael Pfiffner

AA Abb Management Ag: 1 patents #39 of 142Top 30%
AS Asea Brown Boveri, S.A.: 1 patents #358 of 1,048Top 35%
Overall (All Time): #2,259,395 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5739693 Method for detecting ground faults on the conductors of an electrical machine — 1998-04-14
5508620 Method and device for determining ground faults on the conductors of an electrical machine — 1996-04-16