Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5943673 | Configuration programming system for a life safety network | Theologis G. Felouzis, Hilario Costa | 1999-08-24 |
| 5887067 | Audio communication system for a life safety network | Hilario Costa, Elizabeth Meyer-Horton, Donald J. Munn, Michael Slack | 1999-03-23 |
| 5822417 | Phone control center for a life safety network | Hilario Costa, Michael Slack | 1998-10-13 |
| 5787258 | Life safety system having a panel network with message priority | Hilario Costa | 1998-07-28 |