Inventor
VADSTRUP PIERRE
DK3 patents
Patents
3 patentsUS6208112B1Mar 27, 2001
Method for controlling a voltage/frequency converter controlled single-phase or polyphase electric motor
GRUNDFOS AS103 citations94
US7043395B2May 9, 2006
Method for detecting the magnetic flux the rotor position and/or the rotational speed
GRUNDFOS AS8 citations68
US7317296B2Jan 8, 2008
Electric motor
GRUNDFOS AS0 citations46