| 11810446 |
Operating a fire system network |
Arun Vijayakumari Mahasenan, Edward J. Kurtz, Nicolas Sornin, Michael Grudsky |
2023-11-07 |
$45,826,000 |
| 11361654 |
Operating a fire system network |
Arun Vijayakumari Mahasenan, Edward J. Kurtz, Nicolas Sornin, Michael Grudsky |
2022-06-14 |
$56,578,000 |
| 10588173 |
Wi-Fi mesh fire detection system |
Steve Huseth, Patrick Gonia, Soumitri Kolavennu |
2020-03-10 |
$30,381,000 |
| 10063416 |
Bidirectional redundant mesh networks |
Jesse J. Otis, Charles T. Pearson |
2018-08-28 |
$23,463,000 |
| 10043378 |
Synchronization of wirelessly controlled notification devices using wireless communication |
Jesse J. Otis, Gourav Sharma, Shreelatha M |
2018-08-07 |
$23,478,000 |
| 10034246 |
Systems and methods to increase battery life in and identify misuse of a wireless device using environmental sensors |
Gourav Sharma, Jesse J. Otis, Jason Michael Farrell |
2018-07-24 |
$21,893,000 |
| 9940824 |
System and method of self-monitoring notification appliances |
Jesse J. Otis |
2018-04-10 |
$10,866,000 |
| 9786155 |
Employing offsets to create multiple orthogonal channel sequences in frequency hopping systems |
Jesse J. Otis, Gourav Sharma |
2017-10-10 |
$8,949,000 |
| 9644974 |
Model-based generation of information and evacuation messages |
Tom Plocher, Enyi Chen, John Andrew Beane |
2017-05-09 |
$13,118,000 |
| 9578599 |
System and method for optimizing battery life in wireless multi-hop communication systems |
Vinayak Sadashiv Kore, Jason Michael Farrell, Edward J. Kurtz, Mark C. Bohanon |
2017-02-21 |
$20,357,000 |
| 9569945 |
System and method for fire progress monitoring |
Philip Zumsteg |
2017-02-14 |
$14,491,000 |
| 9565575 |
Interference avoidance technique for wireless networks used in critical applications |
Vinayak Sadashiv Kore, Mohammed Rizwan, Gourango Biswas |
2017-02-07 |
$18,371,000 |
| 9558747 |
High intelligibility voice announcement system |
Vinayak Sadashiv Kore |
2017-01-31 |
$9,319,000 |
| 9426674 |
Planning a wireless network |
Uday Pulleti, Patrick Gonia, Arun Vijayakumari Mahasenan, Vinayak Sadashiv Kore |
2016-08-23 |
$15,247,000 |
| 9123219 |
Wireless fire system based on open standard wireless protocols |
Vinayak Sadashiv Kore, Steve Huseth, Patrick Gonia |
2015-09-01 |
$8,641,000 |
| 9036489 |
Access point synchronization in Wi-Fi fire detection systems |
Steve Huseth, Patrick Gonia, Soumitri Kolavennu |
2015-05-19 |
|
| 8902062 |
Systems and methods for detection of device displacement and tampering |
VenkataChalapathi Terugu, Vinayak Sadashiv Kore |
2014-12-02 |
$10,241,000 |
| 8599010 |
Wireless transceiver for firefighter safety |
Abhijit Bose, Mohammed Rizwan, Vinayak Sadashiv Kore |
2013-12-03 |
$9,559,000 |
| 8552857 |
Failsafe signal transmission for wireless sensor mesh |
Tim Rauworth, Vinayak Sadashiv Kore |
2013-10-08 |
$7,211,000 |
| 8553664 |
Field optimized, configurable wireless fire system |
Sameer Bansal, Gourav Sharma, Vinayak Sadashiv Kore |
2013-10-08 |
|
| 8411875 |
Speaker control via audio connection |
Jonathan W. Leach, Jesse J. Otis |
2013-04-02 |
$22,468,000 |
| 8229131 |
Systems and methods for delivering directional audio and personalized emergency alerts via addressable speakers |
Thomas A. Plocher, Walter Heimerdinger |
2012-07-24 |
$10,766,000 |
| 8194592 |
Wireless monitoring and alarm system |
Vinayak Sadashiv Kore, Channabasavarai Raravi, Mohammed Rizwan, Ishware Bhat |
2012-06-05 |
$12,720,000 |
| 8046180 |
Model-based determination of power source replacement in wireless and other devices |
Steve Huseth |
2011-10-25 |
$10,833,000 |
| 8035506 |
System and method for calibration of radio frequency location sensors |
Steve Huseth, Henrik Holm, Sonmitri Kolavennu |
2011-10-11 |
$5,918,000 |
