Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8934659 | Moving part and electrodynamic transducer provided with such a moving part | Guy Lemarquand, Bernard Nemoff | 2015-01-13 |
| 8055010 | Magnetic structure for an ironless electrodynamic-loudspeaker motor, motors and loudspeakers | Guy Lemarquand | 2011-11-08 |