Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6041022 | Mechanical-electric energy converter and watch part comprising this energy converter | Michel Schwab, Jean-Pierre Musy | 2000-03-21 |
| 5774426 | Method and device for feeding a single-phase stepping motor | Michel Schwab | 1998-06-30 |
| 5504408 | Method of feeding a single-phase stepping motor | Michel Schwab | 1996-04-02 |
| 5498958 | Inductive proximity sensor with periodic switching for sensing the presence of objects | Michel Schwab | 1996-03-12 |
| 5400303 | Driving device for timepieces | Michel Schwab | 1995-03-21 |
| 5247235 | Method of supplying power to a single phase step motor | Michel Schwab | 1993-09-21 |
| 5166590 | Method and circuit for feeding a single-phase stepping motor | Michel Schwab | 1992-11-24 |
| 5051633 | Multipolar stepping motor | Michel Schwab | 1991-09-24 |