Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9285819 | Cyclical supply method and device, and detection device comprising same | Laurent Pichard, Jean-Françuois Duhamel | 2016-03-15 |
| 9267885 | Smoke detection circuit, smoke detector comprising said circuit and alarm device comprising both the circuit and the detector | Laurent Pichard | 2016-02-23 |