| 11756391 |
Voice alarm device |
Praveen Deshpande, Prasad Kulkarni |
2023-09-12 |
| 11615680 |
Voice alarm notification device |
Sonali Date, Praveen Deshpande, Prasad Kulkarni |
2023-03-28 |
| 10713938 |
Detector system |
Andrew D. Naish, Steven Ian Bennett |
2020-07-14 |
| 10614705 |
Detector system |
Andrew D. Naish, Steven Ian Bennett |
2020-04-07 |
| 10580277 |
Chamberless smoke detector |
Stephen John Penney, Andrew D. Naish, Steven Ian Bennett |
2020-03-03 |
| 10204508 |
Fire detector drift compensation |
— |
2019-02-12 |
| 10147313 |
Detector system |
Andrew D. Naish, Steven Ian Bennett |
2018-12-04 |
| D830213 |
Visual alarm for alarm unit |
Paul J. Taylor, Andreas Brenner, Jake Pearson |
2018-10-09 |
| D827472 |
Visual indicator for alarm unit |
Paul J. Taylor, Andreas Brenner, Jake Pearson |
2018-09-04 |
| 10069293 |
Isolator circuit |
Andrew D. Naish, Steven Ian Bennett |
2018-09-04 |
| D805940 |
Sounder for alarm unit |
Paul J. Taylor, Andreas Brenner, Jake Pearson |
2017-12-26 |
| 9847019 |
Detector system |
Steven Ian Bennett, Andrew D. Naish |
2017-12-19 |
| 9673615 |
Isolator circuit |
Andrew D. Naish, Steven Ian Bennett |
2017-06-06 |
| 9391714 |
Safety system |
Andrew D. Naish |
2016-07-12 |
| 9343884 |
Mounting unit |
Steven Ian Bennett, Josef Prokop, Paul J. Taylor |
2016-05-17 |
| 9153968 |
Isolator circuit |
Andrew D. Naish, Steven Ian Bennett |
2015-10-06 |