Assignee
IMEC CORP
US8 patents
Top patents by PatentIndex Score
US4670698AJun 2, 1987
Adaptive induction motor controller
IMEC CORP69 citations96
US4528898AJul 16, 1985
Fume hood controller
IMEC CORP113 citations96
US4400655AAug 23, 1983
Self generative variable speed induction motor drive
IMEC CORP55 citations96
US4620272AOct 28, 1986
Line-regenerative motor controller with current limiter
IMEC CORP58 citations94
US4455513AJun 19, 1984
Self-starting transducerless, brushless D.C. motor controller
IMEC CORP60 citations94
US4469997ASep 4, 1984
Self generative PWM voltage source inverter induction motor drive
IMEC CORP39 citations92
US4506321AMar 19, 1985
Motion control system with adaptive deceleration
IMEC CORP39 citations91
US4484126ANov 20, 1984
Induction motor controller
IMEC CORP17 citations71