Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486778 | Presence detector and its application | Martin Rechsteiner, Rolf Abrach | 2002-11-26 |
| 6396534 | Arrangement for spatial monitoring | Martin Rechsteiner | 2002-05-28 |
| 6262661 | Passive infrared detector | Stefan Hegnauer | 2001-07-17 |
| 6246321 | Movement detector | Martin Rechsteiner | 2001-06-12 |
| 5021766 | Intrusion detection system | Rudolf Genahr | 1991-06-04 |
| 4990783 | Range insensitive infrared intrusion detector | Kurt Muller | 1991-02-05 |
| 4880980 | Intrusion detector | Kurt Muller | 1989-11-14 |