Inventor
LJUNG ERIK A
SE4 patents
⚠️ This page may combine multiple inventors who share the name “LJUNG ERIK A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CERAC INST SA
3 patentsUS4601351AJul 22, 1986
Electrically driven hammer machine
CERAC INST SA16 citations71
US4570213AFeb 11, 1986
Static converter switch with fast recovery freewheel diode
CERAC INST SA4 citations58
US4550282AOct 29, 1985
Method and device for controlling a brushless alternating current motor
CERAC INST SA4 citations55