Inventor
BURGBACHER MARTIN
DE21 patents
⚠️ This page may combine multiple inventors who share the name “BURGBACHER MARTIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PAPST MOTOREN GMBH & CO KG
8 patentsUS5331245AJul 19, 1994
Permanent magnet excited electric motor with improved torque ripple
PAPST MOTOREN GMBH & CO KG109 citations98
US5757100AMay 26, 1998
Method & apparatus for reducing cogging torque in an electric motor
PAPST MOTOREN GMBH & CO KG88 citations96
US4998032AMar 5, 1991
Permanent magnet excited electric motor
PAPST MOTOREN GMBH & CO KG83 citations96
USRE35763EApr 7, 1998
Permanent magnet excited electric motor
PAPST MOTOREN GMBH & CO KG21 citations92
US5170083ADec 8, 1992
Permanent magnet excited electric motor
PAPST MOTOREN GMBH & CO KG30 citations92
US5047682ASep 10, 1991
Permanent magnet excited electric motor
PAPST MOTOREN GMBH & CO KG29 citations92
US4909711AMar 20, 1990
Small fan with electric drive motor
PAPST MOTOREN GMBH & CO KG31 citations92
US6281616B1Aug 28, 2001
Claw pole motor
PAPST MOTOREN GMBH & CO KG10 citations74