Patent | Date |
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Multifunctional relay module for use with CO and smoke alarms Grant 7,423,543 - Cartwright , et al. September 9, 2 | 2008-09-09 |
Method of COHb calculation in a carbon monoxide detector Grant 7,408,473 - Adkins , et al. August 5, 2 | 2008-08-05 |
Adverse condition detector with diagnostics Grant 7,403,128 - Scuka , et al. July 22, 2 | 2008-07-22 |
Humidity Control Algorithm App 20070257121 - Chapman; John G. ;   et al. | 2007-11-08 |
System and method for remotely controlling low battery warnings for smoke detectors and the like Grant 7,265,678 - Chapman, Jr. , et al. September 4, 2 | 2007-09-04 |
Appliance diagnostic display apparatus and network incorporating same Grant 7,188,002 - Chapman, Jr. , et al. March 6, 2 | 2007-03-06 |
System for controlling ignition sources when flammable gas is sensed Grant 7,176,805 - Chapman, Jr. , et al. February 13, 2 | 2007-02-13 |
Hazardous condition detection system and method and thermostat for use therewith Grant 7,135,965 - Chapman, Jr. , et al. November 14, 2 | 2006-11-14 |
System and method for controlling appliances and thermostat for use therewith App 20060208099 - Chapman; John Gilman JR. ;   et al. | 2006-09-21 |
Temporary alarm locate with intermittent warning Grant 7,075,444 - Tanguay July 11, 2 | 2006-07-11 |
Enhanced visual signaling for an adverse condition detector Grant 7,030,748 - Tanguay April 18, 2 | 2006-04-18 |
System for controlling ignition sources when flammable gas is sensed App 20060066452 - Chapman; John Gilman JR. ;   et al. | 2006-03-30 |
Hazardous condition detection system and method and thermostat for use therewith App 20050156731 - Chapman, John Gilman JR. ;   et al. | 2005-07-21 |
System and method for controlling ignition sources and ventilating systems during high carbon monoxide conditions App 20050156730 - Chapman, John Gilman JR. ;   et al. | 2005-07-21 |
Appliance diagnostic display apparatus and network incorporating same App 20050154496 - Chapman, John Gilman JR. ;   et al. | 2005-07-14 |
System and method for remotely controlling low battery warnings for smoke detectors and the like App 20050151636 - Chapman, John Gilman JR. ;   et al. | 2005-07-14 |
System and method for providing controlled illumination during detected hazardous conditions App 20050151637 - Chapman, John Gilman JR. ;   et al. | 2005-07-14 |
Enhanced visual signaling for an adverse condition detector App 20050151663 - Tanguay, William P. | 2005-07-14 |
System and method for reducing energy consumption by a water heater and thermostat for use therewith App 20050150967 - Chapman, John Gilman JR. ;   et al. | 2005-07-14 |
Enhanced visual signaling for an adverse condition detector Grant 6,914,534 - Tanguay July 5, 2 | 2005-07-05 |
Adverse condition detector having modulated test signal Grant 6,836,210 - Tanguay December 28, 2 | 2004-12-28 |
Hush disable feature for photoelectric smoke alarm Grant 6,642,849 - Kondziolka November 4, 2 | 2003-11-04 |
Hazard alarm, system, and communication therefor Grant 6,611,204 - Schmurr August 26, 2 | 2003-08-26 |