| 10256751 |
Asymmetrical driver |
— |
2019-04-09 |
| 9431934 |
Motor controller with drive-signal conditioning |
Ezio Galbiati |
2016-08-30 |
| 9391544 |
Asymmetrical driver |
— |
2016-07-12 |
| 9362855 |
Determining a position of a motor using an on-chip component |
Agostino Mirabelli, Maurizio Nessi |
2016-06-07 |
| 8878475 |
Current limiting for a motor winding |
Diego Armaroli |
2014-11-04 |
| 8854765 |
Regulating distribution of power in a hard disk drive following a power loss |
Davide Betta, Seng-Chean Hong |
2014-10-07 |
| 8754602 |
Motor controller with drive-signal conditioning |
Ezio Galbiati |
2014-06-17 |
| 8749183 |
Determining a position of a motor using an on-chip component |
Agostino Mirabelli, Maurizio Nessi |
2014-06-10 |
| 8704479 |
System and method for determining the start position of a motor |
Davide Betta, Agostino Mirabelli, Andrea Di Ruzza |
2014-04-22 |
| 8614859 |
Stopping method for a spindle motor and related device |
Ezio Galbiati |
2013-12-24 |
| 8471509 |
Management of disk drive during power loss |
— |
2013-06-25 |
| 8310192 |
Reducing the spectral energy of torque ripple |
— |
2012-11-13 |
| 7893643 |
Pair pole asymmetry compensation in back electromotive force zero cross detection |
— |
2011-02-22 |