Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8829380 | Arc chute, circuit breaker for a medium voltage circuit, and use of a polymer plate | Philippe Haeberlin, Yoann Alphand | 2014-09-09 |
| 8803021 | Switch unit, method for assembling a switch unit, and circuit breaker for a medium voltage circuit | Yoann Alphand, Philippe Häberlin | 2014-08-12 |
| 8735757 | Switch unit and circuit breaker for a medium voltage circuit | Yoann Alphand, Philippe Häberlin, Marc Blanc | 2014-05-27 |
| 8638184 | ARC chute for a circuit breaker, circuit breaker and method for assembling an ARC chute | Yoann Alphand, Marc Blanc | 2014-01-28 |
| D678216 | Circuit breaker | Philippe Haeberlin, Yoann Alphand | 2013-03-19 |
| 7558087 | Multilevel AC/DC converter for traction applications | Luc Meysenc, Philippe Stefanutti, Nicolas Hugo, Alper Akdag | 2009-07-07 |
| 7554824 | Multilevel converter arrangement | Philippe Stefanutti, Nicolas Hugo, Luc Meysenc, Alice Piazzesi | 2009-06-30 |