| 10262525 |
Networked audible and visual alarm apparatus for synchronized alerting with a base station and electronic coding for each alarm |
John A. Carlin, Stephen Scordato, Kevin A. Grupp |
2019-04-16 |
| 10176805 |
Networked audible and visual alarm light system and method with voice command control and base station having alarm for smoke, carbon monoxide and gas |
John A. Carlin, Kevin A. Grupp, Stephen Scordato |
2019-01-08 |
| 10028357 |
LED light bulb, lamp fixture with self-networking intercom, system and method therefore |
Stephen Scordato, John A. Carlin, Kevin A. Grupp |
2018-07-17 |
| 9747763 |
Networked audible and visual alarm apparatus and method of synchronized alerting |
Stephen Scordato, John A. Carlin, Kevin A. Grupp |
2017-08-29 |
| 9584485 |
Key encryption system, method, and network devices |
Andrew E. S. MacKay |
2017-02-28 |