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Determining a position of a motor using an on-chip component Grant 9,362,855 - Bonvin , et al. June 7, 2 | 2016-06-07 |
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Determining a position of a motor using an on-chip component Grant 8,749,183 - Bonvin , et al. June 10, 2 | 2014-06-10 |
Current sensing circuit for PWM applications with pulse width modulation and corresponding current process Grant 8,174,292 - Nessi , et al. May 8, 2 | 2012-05-08 |
Current Sensing Circuit For Pwm Applications With Pulse Width Modulation And Corresponding Current Process App 20100066413 - NESSI; Maurizio ;   et al. | 2010-03-18 |
Determining A Position Of A Motor Using An On-chip Component App 20100052587 - BONVIN; Frederic ;   et al. | 2010-03-04 |
Apparatus for powering electric motors Grant 7,545,612 - Nessi , et al. June 9, 2 | 2009-06-09 |
Apparatus for powering electric motors App 20050248890 - Nessi, Maurizio ;   et al. | 2005-11-10 |
Circuit for estimating the speed of an electromagnetic actuator Grant 6,788,490 - Schillaci , et al. September 7, 2 | 2004-09-07 |
Tracking analog-to-digital converter Grant 6,727,838 - Schillaci , et al. April 27, 2 | 2004-04-27 |
Circuit for the speed recovery of a direct current motor and method using said circuit Grant 6,680,598 - Galbiati , et al. January 20, 2 | 2004-01-20 |
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Circuit for estimating the speed of an electromagnetic actuator App 20020149873 - Schillaci, Luca ;   et al. | 2002-10-17 |
Circuit for the speed recovery of a direct current motor and method using said circuit App 20020081106 - Galbiati, Ezio ;   et al. | 2002-06-27 |
Analog/digital PWM control circuit of a winding Grant 6,385,067 - Galbiati , et al. May 7, 2 | 2002-05-07 |
Driving circuit for a voice coil motor and driving method thereof App 20020047734 - Brambilla, Massimiliano ;   et al. | 2002-04-25 |
Analog/digital PWM control circuit of a winding App 20010033504 - Galbiati, Ezio ;   et al. | 2001-10-25 |
Successive approximation shift register with reduced latency Grant 6,154,163 - Rossi , et al. November 28, 2 | 2000-11-28 |
Low jitter zero crossing BEMF detector and motor incorporating the same Grant 6,094,022 - Schillaci , et al. July 25, 2 | 2000-07-25 |
Power-transistor slew-rate controller employing only a single capacitor per half-bridge Grant 5,469,096 - Nessi , et al. November 21, 1 | 1995-11-21 |
Power transistor driver stage with optimally reduced turn-off delay Grant 5,469,094 - Nessi November 21, 1 | 1995-11-21 |