Inventor
SAREN HANNU
FI6 patents
⚠️ This page may combine multiple inventors who share the name “SAREN HANNU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VACON OYJ
4 patentsUS7742321B2Jun 22, 2010
Measurement of the current of a frequency converter
VACON OYJ9 citations82
US7294989B2Nov 13, 2007
Frequency converter overvoltage protection
VACON OYJ15 citations81
US7190601B2Mar 13, 2007
Pulse-width modulation method for a frequency converter
VACON OYJ7 citations69
US7190597B2Mar 13, 2007
Control of an inverter pulse-width modulator
VACON OYJ4 citations59