Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8587277 | DC to DC voltage converter comprising a charge pump capacitor | — | 2013-11-19 |
| 7015672 | Method for controlling a variable-reluctance machine | Stephane Sorel, Nicolas Guillarme, Bruno Wevers | 2006-03-21 |
| 6580235 | Electric motor with two modes of power supply switching | — | 2003-06-17 |
| 6388405 | Electronically-commutated motor | — | 2002-05-14 |
| 5915860 | Cartridge and roller for a consumable ribbon, receiving apparatus, and rotational roller coupling method | — | 1999-06-29 |
| 5526910 | Free wheel device | — | 1996-06-18 |
| 5481502 | System of acquistion and centralization of data obtained through a permanent plant for exploring a geologic formation | Jacques Cretin, Jean-Francois Therond | 1996-01-02 |
| D333481 | Ink ribbon cartridge | — | 1993-02-23 |
| D333482 | Ink ribbon cartridge | — | 1993-02-23 |
| 4928801 | Self-centering freewheel mechanism | — | 1990-05-29 |