Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5835325 | Electronic trip device comprising a correcting device | Paul Tripodi, Philippe Piney, Yves Dupuis | 1998-11-10 |
| 5331500 | Circuit breaker comprising a card interfacing with a trip device | Vincent Corcoles, Christian Tedeschi, Alain Delvecchio | 1994-07-19 |
| 5290991 | Adjustment process of an electronic trip device | Marc Levain | 1994-03-01 |
| 5220479 | Electronic trip device whose front panel is formed by a flat screen display | — | 1993-06-15 |
| 5208720 | Electronic trip device with short delay function | Marc Levain | 1993-05-04 |
| 5077627 | Solid-state trip device for a protective circuit breaker of a three-phase mains system, enabling the type of fault to be detected | — | 1991-12-31 |
| 5027060 | Measuring device of the rms value of a signal, notably for current measurement in a solid-state trip device | — | 1991-06-25 |
| 4761704 | Solid-state trip device with test circuit for an electrical circuit breaker | Pascal Dudon, Paul Tripodi | 1988-08-02 |
| 4644438 | Current-limiting circuit breaker having a selective solid state trip unit | Robert Puccinelli | 1987-02-17 |