Bonvin; Frederic
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bonvin; Frederic.The latest application filed is for "asymmetrical driver".
- Bonvin; Frederic - Singapore SG
- Bonvin; Frederic - Longmont CO US
| Patent | Date |
|---|---|
| Asymmetrical driver Grant 10,256,751 - Bonvin | 2019-04-09 |
| Motor controller with drive-signal conditioning Grant 9,431,934 - Bonvin , et al. August 30, 2 | 2016-08-30 |
| Asymmetrical driver Grant 9,391,544 - Bonvin July 12, 2 | 2016-07-12 |
| Asymmetrical Driver App 20160189742 - Bonvin; Frederic | 2016-06-30 |
| Determining a position of a motor using an on-chip component Grant 9,362,855 - Bonvin , et al. June 7, 2 | 2016-06-07 |
| Current limiting for a motor winding Grant 8,878,475 - Bonvin , et al. November 4, 2 | 2014-11-04 |
| Regulating distribution of power in a hard disk drive following a power loss Grant 8,854,765 - Bonvin , et al. October 7, 2 | 2014-10-07 |
| Regulating Distribution Of Power In A Hard Disk Drive Following A Power Loss App 20140247517 - Bonvin; Frederic ; et al. | 2014-09-04 |
| Motor Controller With Drive-signal Conditioning App 20140217938 - BONVIN; Frederic ; et al. | 2014-08-07 |
| Determining A Position Of A Motor Using An On-chip Component App 20140217943 - BONVIN; Frederic ; et al. | 2014-08-07 |
| Motor controller with drive-signal conditioning Grant 8,754,602 - Bonvin , et al. June 17, 2 | 2014-06-17 |
| Determining a position of a motor using an on-chip component Grant 8,749,183 - Bonvin , et al. June 10, 2 | 2014-06-10 |
| System and method for determining the start position of a motor Grant 8,704,479 - Bonvin , et al. April 22, 2 | 2014-04-22 |
| Management of disk drive during power loss Grant 8,471,509 - Bonvin June 25, 2 | 2013-06-25 |
| Reducing the spectral energy of torque ripple Grant 8,310,192 - Bonvin November 13, 2 | 2012-11-13 |
| Current Limiting For A Motor Winding App 20120112681 - Bonvin; Frederic ; et al. | 2012-05-10 |
| Pair Pole Asymmetry Compensation In Back Electromotive Force Zero Cross Detection App 20110127939 - Bonvin; Frederic | 2011-06-02 |
| System And Method For Determining The Start Position Of A Motor App 20110109255 - BONVIN; Frederic ; et al. | 2011-05-12 |
| Pair pole asymmetry compensation in back electromotive force zero cross detection Grant 7,893,643 - Bonvin February 22, 2 | 2011-02-22 |
| Management Of Disk Drive During Power Loss App 20100165811 - BONVIN; Frederic | 2010-07-01 |
| Asymmetrical Driver App 20100123419 - BONVIN; Frederic | 2010-05-20 |
| Reducing The Spectral Energy Of Torque Ripple App 20100097717 - BONVIN; Frederic | 2010-04-22 |
| Motor Controller With Drive-signal Conditioning App 20100052585 - BONVIN; Frederic ; et al. | 2010-03-04 |
| Determining A Position Of A Motor Using An On-chip Component App 20100052587 - BONVIN; Frederic ; et al. | 2010-03-04 |
| Pair Pole Asymmetry Compensation In Back Electromotive Force Zero Cross Detection App 20080180047 - Bonvin; Frederic | 2008-07-31 |
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