Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9459208 | Duct detector with remote airflow test capability | Todd F. Orsini, Donald D. Brighenti | 2016-10-04 |
| 8705038 | Duct detector | Daniel G. Farley | 2014-04-22 |
| 8558711 | System for testing NAC operability using backup power | Kenneth E. Savage, Jr., Mark P. Barrieau | 2013-10-15 |
| 8319625 | Fire alarm textual notification related application | Daniel G. Farley, Jeffrey R. Brooks, John R. Haynes, Gerald P. Gorman | 2012-11-27 |
| 8228182 | Self-testing notification appliance | Todd F. Orsini, Michael A. Furtado | 2012-07-24 |
| RE41871 | Alarm system with individual alarm indicator testing | Michael A. Furtado, Paul H. Maier, Jr. | 2010-10-26 |
| 7508303 | Alarm system with speaker | Michael A. Furtado, Paul H. Maier, Jr., Steven C. Kalafarski | 2009-03-24 |
| 7333010 | Method and apparatus for verifying operation of notification appliances during low input voltage condition | Mark P. Barrieau, Jeffrey R. Brooks, Kenneth E. Savage, Jr., Daniel Gauvin | 2008-02-19 |
| 7091847 | Alarm system having improved communication | Michael A. Furtado, Paul H. Maier, Jr. | 2006-08-15 |
| 7006003 | Multi-candela emergency strobe light | Larry Zimmerman | 2006-02-28 |
| 6693532 | Alarm system having improved communication | Michael A. Furtado, Paul H. Maier, Jr. | 2004-02-17 |
| 6567001 | Fire control panel monitoring for degradation of wiring integrity during alarm state | Mark P. Barrieau, Jeff Brooks | 2003-05-20 |
| 6426697 | Alarm system having improved communication | Michael A. Furtado, Paul H. Maier, Jr. | 2002-07-30 |
| 6313744 | Alarm system with individual alarm indicator testing | Michael A. Furtado, Paul H. Maier, Jr. | 2001-11-06 |
| 6281789 | Alarm system having improved control of notification appliances over common power lines | Michael A. Furtado, Mark P. Barrieau | 2001-08-28 |
| 6265971 | Fiber-sync communications channel | Paul H. Maier, Jr., Timothy Dorr | 2001-07-24 |