Inventor
CHALUPA LEOS
CZ7 patents
⚠️ This page may combine multiple inventors who share the name “CHALUPA LEOS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MOTOROLA INC
4 patentsUS6023141AFeb 8, 2000
Method and apparatus for electronically commutating an electric motor
MOTOROLA INC31 citations90
US6366865B1Apr 2, 2002
Apparatus and method for estimating the coil resistance in an electric motor
MOTOROLA INC28 citations88
US5751128AMay 12, 1998
Method and apparatus for electronically commuting an electric motor
MOTOROLA INC23 citations85
US6137272AOct 24, 2000
Method of operating an AC-DC converter
MOTOROLA INC13 citations70