Inventor
BONVIN FREDERIC
US12 patents
⚠️ This page may combine multiple inventors who share the name “BONVIN FREDERIC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BONVIN FREDERIC
7 patentsUS8754602B2Jun 17, 2014
Motor controller with drive-signal conditioning
BONVIN FREDERIC4 citations83
US8471509B2Jun 25, 2013
Management of disk drive during power loss
BONVIN FREDERIC11 citations82
US8749183B2Jun 10, 2014
Determining a position of a motor using an on-chip component
BONVIN FREDERIC6 citations81
US8878475B2Nov 4, 2014
Current limiting for a motor winding
BONVIN FREDERIC9 citations80
US8310192B2Nov 13, 2012
Reducing the spectral energy of torque ripple
BONVIN FREDERIC3 citations60
US8704479B2Apr 22, 2014
System and method for determining the start position of a motor
BONVIN FREDERIC2 citations55
US9391544B2Jul 12, 2016
Asymmetrical driver
BONVIN FREDERIC0 citations50
ST MICROELECTRONICS INC
4 patentsUS10256751B2Apr 9, 2019
Asymmetrical driver
ST MICROELECTRONICS INC1 citations61
US7893643B2Feb 22, 2011
Pair pole asymmetry compensation in back electromotive force zero cross detection
ST MICROELECTRONICS INC4 citations61
US9362855B2Jun 7, 2016
Determining a position of a motor using an on-chip component
ST MICROELECTRONICS INC1 citations60
US9431934B2Aug 30, 2016
Motor controller with drive-signal conditioning
ST MICROELECTRONICS INC0 citations51