Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8410998 | Device for driving a plasma display panel | Jean-Raphael Bezal, Philippe Zorzan | 2013-04-02 |
| 7408542 | Method of generating an address signal in a plasma panel and device for implementing said method | Dominique Gagnot, Ana Lacoste | 2008-08-05 |
| 7319441 | Supply device for electrodes of a plasma display panel | Jean-Raphael Bezal, Gerard Morizot | 2008-01-15 |
| 7224330 | Method of connecting a plasma panel to the electrical power supply therefor in an image display device | Gerard Morizot, Jean-Raphael Bezal | 2007-05-29 |
| 7141930 | Connection of a plasma panel to its electrical power supply in an image display device | Gerard Morizot, Jean-Raphael Bezal | 2006-11-28 |
| 6768520 | Method for regulating the picture power in a television receiver | Hossein Ahmari, Hans Guenter Bicheler, Stefan Kimmelmann | 2004-07-27 |
| 6417823 | Method of driving a plasma screen | — | 2002-07-09 |
| 6396171 | Circuit for stabilizing a high voltage | Hans-Günter Bicheler | 2002-05-28 |
| 6388677 | Addressing process for a plasma display based on repeating bits on one or more lines | Didier Doyen, Eric Benoit, Jacques Deschamps | 2002-05-14 |
| 6377232 | Method of compensating for the differences in persistence of the phosphors in an image display screen | Jean-Claude Chevet, Didier Doyen | 2002-04-23 |
| 6188435 | Circuit for controlling beam current in a picture tube | Hossein Ahmari | 2001-02-13 |
| 6166923 | Switched-mode power supply | Markus Rehm, Thomas Riesle, Jose I. Rodriguez-Duran | 2000-12-26 |
| 6127911 | Transformer | Hans Haller, Jose I. Rodriguez-Duran | 2000-10-03 |
| 6085017 | Current supply circuit for a consumer electronics apparatus | — | 2000-07-04 |
| 5973940 | Switched-mode power supply for a load having a low power supply | Markus Rehm, Thomas Riesle, Jose I. Rodriguez-Duran | 1999-10-26 |
| 5949660 | Switched-mode power supply having a standby mode | Markus Rehm, Thomas Riesle, Jose I. Rodriguez-Duran | 1999-09-07 |
| 5892671 | Control circuit for a switching transistor using a tapped coil with oppositely wound coil parts | Yves Fran.cedilla.ois, Daniel Lopez | 1999-04-06 |
| 5808420 | Alternating current generator for controlling a plasma display screen | Gerard Morizot | 1998-09-15 |
| 5673184 | Switch mode power supply circuit with increased power factor for mains | Jose I. Rodriguez Duran, Harald Roth, Gerard Morizot, Thomas J. Schulz | 1997-09-30 |
| 5657218 | Switch mode power supply circuit | Jose I. Rodriguez Duran, Markus Rehm | 1997-08-12 |
| 5622643 | Process and device for controlling power for a circuit for induction cooking including a resonant invertor | Gerard Morizot, Sean Carthy | 1997-04-22 |
| 5592368 | Static frequency converter which compensates for fluctuations in a voltage source while controlling the waveform applied to a charge while controlling the waveform applied to a charge | Francis Bidaud, Sylvain Benoit, Jacques Plisson, Gerard Morizot, Harald Roth | 1997-01-07 |
| 5530488 | Circuit for the continuous zoom adjustment of the picture width in a television receiver | Daniel Lopez | 1996-06-25 |
| 5448469 | Switch mode power supply with output feedback isolation | Jose Ignacio Rodriquez-Duran, Kim Ly Kha | 1995-09-05 |
| 5418426 | Picture tube having a plurality of guns | — | 1995-05-23 |