| 9362855 |
Determining a position of a motor using an on-chip component |
Frederic Bonvin, Agostino Mirabelli |
2016-06-07 |
| 8749183 |
Determining a position of a motor using an on-chip component |
Frederic Bonvin, Agostino Mirabelli |
2014-06-10 |
| 8174292 |
Current sensing circuit for PWM applications with pulse width modulation and corresponding current process |
Luca Schillaci |
2012-05-08 |
| 7545612 |
Apparatus for powering electric motors |
Ezio Galbiati |
2009-06-09 |
| 6788490 |
Circuit for estimating the speed of an electromagnetic actuator |
Luca Schillaci, Ezio Galbiati |
2004-09-07 |
| 6727838 |
Tracking analog-to-digital converter |
Luca Schillaci, Alessandro Scrivani, Simone Silvestri |
2004-04-27 |
| 6680598 |
Circuit for the speed recovery of a direct current motor and method using said circuit |
Ezio Galbiati, Luca Schillaci |
2004-01-20 |
| 6549044 |
Driving circuit for a voice coil motor and driving method thereof |
Massimiliano Brambilla, Ezio Galbiati |
2003-04-15 |
| 6417639 |
Control circuit for a hard disk drive head |
Luca Schillaci, Giorgio Sciacca |
2002-07-09 |
| 6385067 |
Analog/digital PWM control circuit of a winding |
Ezio Galbiati, Marco Palestra |
2002-05-07 |
| 6249099 |
Silent phase commutation in a three-phase brushless DC motor |
Ezio Galbiati, Pierandrea Savo, Giorgio Sciacca, Luca Schillaci |
2001-06-19 |
| 6222751 |
Driver circuit for a polyphase DC motor with minimized voltage spikes |
Salvatore Portaluri, Alessandro Savo, Luigi Eugenio Garbelli, Giorgio Sciacca |
2001-04-24 |
| 6154163 |
Successive approximation shift register with reduced latency |
Annamaria Rossi, Giona Fucili, Marcello Leone |
2000-11-28 |
| 6150853 |
Integrated unit gain output stage |
Francesco Chrappan, Alberto Salina |
2000-11-21 |
| 6094022 |
Low jitter zero crossing BEMF detector and motor incorporating the same |
Luca Schillaci, Giacomino Bollati, Ezio Galbiati |
2000-07-25 |
| 6069513 |
Toggle flip-flop network with a reduced integration area |
Annamaria Rossi, Giona Fucili, Marcello Leone |
2000-05-30 |
| 5943000 |
Compensated MOS string and DAC employing such a potentiometric string |
Rinaldo Castello, Giona Fucili, Marcello Leone, Annamaria Rossi |
1999-08-24 |
| 5886484 |
"Masking of switching noise in controlling a ""H"" bridge" |
Giona Fucili |
1999-03-23 |
| 5469094 |
Power transistor driver stage with optimally reduced turn-off delay |
— |
1995-11-21 |
| 5469096 |
Power-transistor slew-rate controller employing only a single capacitor per half-bridge |
Giona Fucili |
1995-11-21 |
| 5422923 |
Programmable time-interval generator |
Giona Fucili |
1995-06-06 |