Issued Patents All Time
Showing 51–75 of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5942783 | Semiconductor device having improved latch-up protection | Davide Brambilla, Paolo Ferrari | 1999-08-24 |
| 5796567 | Electronic circuit with protection against supply voltage overload | Tiziana Mandrini | 1998-08-18 |
| 5796302 | Single pole negative feedback for class-D amplifier | Marco Masini, Stefania Boiocchi | 1998-08-18 |
| 5663681 | Apparatus and method for stabilizing an amplifier | Giorgio Chiozzi | 1997-09-02 |
| 5654668 | High efficiency bridge amplifier | Tiziana Mandrini | 1997-08-05 |
| 5621353 | Operational amplifier switchable to different configurations | Tiziana Mandrini | 1997-04-15 |
| 5621357 | Class AB output amplifier stage | Giorgio Chiozzi | 1997-04-15 |
| 5621352 | Self-configurable, dual bridge, power amplifier | Guido Brasca | 1997-04-15 |
| 5585752 | Fully integrated, ramp generator with relatively long time constant | Giorgio Chiozzi | 1996-12-17 |
| 5535082 | Turn-on control circuit for electric devices | Andrea Fassina | 1996-07-09 |
| 5515224 | Limitation of current absorption under short-to-plus unpowered conditions of the output node of an amplifier | Andrea Fassina, Paolo Ferrari | 1996-05-07 |
| 5444417 | Self-configurable, dual bridge, power amplifier | Guido Brasca | 1995-08-22 |
| 5396119 | MOS power transistor device with temperature compensation | Guido Brasca | 1995-03-07 |
| 5365188 | Self-configurable, dual bridge, power amplifier | Guido Brasca | 1994-11-15 |
| 5315268 | Audio power amplifier | Claudio Tavazzani | 1994-05-24 |
| 5216381 | Unitary-gain final stage particularly for monolithically integratable power amplifiers | Guido Brasca | 1993-06-01 |
| 5210481 | Voltage/current characteristics control circuit particularly for protecting power transistors | Davide Brambilla | 1993-05-11 |
| 5194821 | High efficiency power audio amplifiers comprising two amplifier with a single feed | Davide Brambilla, Guido Brasca | 1993-03-16 |
| 5107389 | Circuit for limiting temperature without distortion in audio power amplifiers | Fabrizio Stefani | 1992-04-21 |
| 5073811 | Integratable power transistor with optimization of direct secondary breakdown phenomena | Aldo Torazzina | 1991-12-17 |
| 5068620 | Circuit for securing output distortion, in particular of final stages of audio devices | Fabrizio Stefani, Daniela Nebuloni | 1991-11-26 |
| 4956616 | Muting circuit for audio amplifiers | — | 1990-09-11 |
| 4949049 | Biasing network for integrated pairs of amplifiers internally commutable from a single-ended to a balanced configuration and viceversa | — | 1990-08-14 |
| 4922207 | So-called bridge audio amplifier | — | 1990-05-01 |
| 4918370 | Low voltage-controlled, stand-by electronic circuit with delayed switch off | Massimo Nisetto | 1990-04-17 |