Inventor
Dennis Ted Rock
Inventor
Canaan, ME, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G08Bprimary
G08BSignalling systems, e.g. personal calling systems57%
F21SNon-portable lighting devices14%
H04BTransmission14%
H04HBroadcast communication14%
PatentTitleYear
9,083,443'Intelligent notification appliance circuit and system'20158,013,755'System and methods for providing mass notification using existing fire system'20116,417,772'Life safety system with energy saving visual alarm appliance and method'20025,959,528'Auto synchronous output module and system'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999–2002Patents assigned to GEN SIGNAL CORP (2)· patent assignee history
1999Based in Guilford, FL, US· patent location history
2002Based in Parkman, ME, US· patent location history
2011–2015Patents assigned to UTC FIRE & SECURITY AMERICAS (2)· patent assignee history
2011Based in Pittsfield, ME, US· patent location history
2015Patents assigned to BECKER DONALD EDWARD (1)· patent assignee history
2015Patents assigned to BRAAM JAN A (1)· patent assignee history
2015Patents assigned to EDWARDS WILLIAM (1)· patent assignee history
2015Based in Canaan, ME, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN SIGNAL CORP | 2 | 1999–2002 |
| UTC FIRE & SECURITY AMERICAS | 2 | 2011–2015 |
| BECKER DONALD EDWARD | 1 | 2015 |
| BRAAM JAN A | 1 | 2015 |
| EDWARDS WILLIAM | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Canaan, ME, US | 1 | 2015 |
| Pittsfield, ME, US | 1 | 2011 |
| Parkman, ME, US | 1 | 2002 |
| Guilford, Florida, US | 1 | 1999 |