G08B 27/001
Signalling to an emergency team
Official title: {Signalling to an emergency team, e.g. firemen}
G08B27/001 (Signalling to an emergency team) appears on 467 US grants and 568 published applications in this corpus.
Search patents in G08B- Granted patents
- 467
- Published applications
- 568
- Assignees
- 235
- Inventors
- 1,030
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 3 |
| 2004 | 2 | 3 |
| 2005 | 0 | 6 |
| 2006 | 3 | 6 |
| 2007 | 3 | 10 |
| 2008 | 3 | 9 |
| 2009 | 1 | 6 |
| 2010 | 4 | 9 |
| 2011 | 5 | 7 |
| 2012 | 6 | 8 |
| 2013 | 4 | 11 |
| 2014 | 7 | 22 |
| 2015 | 10 | 23 |
| 2016 | 15 | 16 |
| 2017 | 29 | 29 |
| 2018 | 25 | 38 |
| 2019 | 44 | 53 |
| 2020 | 67 | 66 |
| 2021 | 50 | 66 |
| 2022 | 46 | 37 |
| 2023 | 48 | 38 |
| 2024 | 28 | 41 |
| 2025 | 42 | 39 |
| 2026 | 18 | 21 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- PSAP/public responder network integrations6 Oct 2026US 12,755,622 B2Avive Solutions, Inc.
- Locating an EMS unit closest to a source of a distress signal and notifying proximate personal devices4 Aug 2026US 12,700,297 B2Microchip Technology Incorporated
- Augmented reality of a building4 Aug 2026US 12,700,298 B2National Presto Industries, Inc.
- AED prompted PSAP notifications28 Jul 2026US 12,694,775 B2Avive Solutions, Inc.
- Human-centric smart building systems and methods16 Jun 2026US 12,659,705 B2C Squared IP Holdings LLC
- Robotic patrol device10 Sep 2026US 2026/0268749 A1
- Contextualized augmented reality display system20 Aug 2026US 2026/0245449 A1Titan Health & Security Technologies, Inc.
- Mobile robot electric vehicle charger with fire detection function23 Jul 2026US 2026/0208595 A1Aha LLC
- Method for pre-diagnosis in emergency situations using artificial intelligence9 Jul 2026US 2026/0191473 A1
- Method for alerting a remote communication terminal and associated alert communication device2 Jul 2026US 2026/0188102 A1
Most cited
By later US patents
- Disaster warning communications system408US 5,628,050 AScientific and Commercial Systems Corporation · 1997
- Personal emergency, safety warning system and method384US 6,028,514 A2000
- Community-based response system367US 9,232,040 B2ZOLL Medical Corporation · 2016
- Fire department station zoned alerting control system232US 6,535,121 B22003
- Extra security smoke alarm system187US 5,889,468 A1999