Issued Patents All Time
Showing 51–75 of 97 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8867237 | Control device of the switching frequency of a quasi-resonant switching converter and related control method | Silvio Desimone | 2014-10-21 |
| 8804377 | Charge-mode control device for a resonant converter | Aldo Novelli, Christian Leone Santoro | 2014-08-12 |
| 8773872 | Control device for resonant converters | — | 2014-07-08 |
| 8737092 | Control device for a resonant converter | — | 2014-05-27 |
| 8699240 | Charge-mode control device for a resonant converter | Aldo Novelli, Christian Leone Santoro | 2014-04-15 |
| 8665614 | Control method and device for switching power supplies having more than one control mode | Giovanni Lombardo, Salvatore Tumminaro | 2014-03-04 |
| 8604643 | Control device of a plurality of switching converters | Giuseppe Gattavari | 2013-12-10 |
| 8599590 | Detecting device for the midpoint voltage of a transistor half bridge circuit | Christian Leone Santoro, Aldo Novelli | 2013-12-03 |
| 8467209 | Control device of a switching power supply | — | 2013-06-18 |
| 8451629 | Integrated circuit for an oscillator structured to drive a control device of a switching resonant converter | — | 2013-05-28 |
| 8436428 | Integrated common source power MOSFET device, and manufacturing process thereof | Monica Micciche', Antonio Giuseppe Grimaldi | 2013-05-07 |
| 8416597 | Control device for rectifiers of switching converters | Santo Ilardo | 2013-04-09 |
| 8391026 | Method and circuit for avoiding hard switching in resonant converters | Christian Leone Santoro, Aldo Novelli | 2013-03-05 |
| 8330389 | Switching power supply system for optical sources or a load requiring a controlled supply current | — | 2012-12-11 |
| 8270184 | Isolated voltage converter with feedback on the primary winding and passive snubber network, and corresponding control method | Michele Grande, Salvatore Tumminaro, Salvatore Giombanco, Alfio Pasqua | 2012-09-18 |
| 8270190 | Fixed-off-time power factor correction controller | — | 2012-09-18 |
| 8248826 | Method for controlling a switching regulator and related switching regulator | Salvatore Tumminaro, Salvatore Giombanco, Alfio Pasqua | 2012-08-21 |
| RE43516 | Fault detection for loss of feedback in forced switching power supplies | Mauro Fagnani, Ugo Moriconi | 2012-07-17 |
| 8212591 | Control of a resonant switching system with monitoring of the working current in an observation window | Albino Pidutti, Stefano Beria | 2012-07-03 |
| 8199531 | Isolated voltage converter with feedback on the primary winding, and corresponding method for controlling the output voltage | Michele Grande, Salvatore Tumminaro | 2012-06-12 |
| 8199532 | Isolated voltage converter with feedback on the primary winding, and corresponding method for controlling the output voltage | Michele Grande, Salvatore Tumminaro | 2012-06-12 |
| 8194420 | Method for controlling a switching regulator and related switching regulator | Salvatore Tumminaro, Salvatore Giombanco, Alfio Pasqua | 2012-06-05 |
| 8179699 | Method for controlling a switching regulator and related switching regulator | Salvatore Tumminaro, Salvatore Giombanco, Alfio Pasqua | 2012-05-15 |
| 8174850 | Method and circuit for avoiding hard switching in half bridge converters | Silvio De Simone | 2012-05-08 |
| 8143866 | Control device for power factor correction device in forced switching power supplies | Mauro Fagnani, Vincenzo Bartolo | 2012-03-27 |