G01S 2201/04
Emergencies
G01S2201/04 (Emergencies) appears on 13 US grants and 9 published applications in this corpus.
Search patents in G01S- Granted patents
- 13
- Published applications
- 9
- Assignees
- 11
- Inventors
- 51
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 2 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 2 | 0 |
| 2018 | 3 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 2 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- First responder elevation detection via drone and 3-way communication telemetry system26 May 2026US 12,638,537 B23M Innovative Properties Company
- Network node, user equipment, and methods in a wireless communications network29 Nov 2022US 11,516,767 B2Telefonaktiebolaget LM Ericsson (publ)
- Ejectable flight data recorder systems, methods, and devices22 May 2018US 9,975,640 B1Comac America Corporation
- Location communication system and method27 Mar 2018US 9,927,511 B1
- Signaling device for an obscured environment2 Jan 2018US 9,860,459 B2Scott Technologies, Inc.
- Wearable locator device24 Sep 2026US 2026/0287702 A1
- System and method for searching for beacons30 May 2024US 2024/0175961 A1Api-K
- First Responder Elevation Detection via Drone and 3-Way Communication Telemetry System5 Oct 2023US 2023/0314544 A13M Innovative Properties Company
- Determining and/or enacting aerial vehicle constellations for enabling positioning16 Mar 2023US 2023/0084136 A1HERE Global B. V.
- Network Node, User Equipment, and Methods in a Wireless Communications Network7 Oct 2021US 2021/0314908 A1Telefonaktiebolaget LM Ericsson (publ)
Most cited
By later US patents
- Navigation aid for low-visibility environments151US 7,598,856 B1Firesite LLC · 2009
- System and method for determining positioning information via modulated light130US 7,969,297 B2Sony Ericsson Mobile Communications AB · 2011
- Micro-miniature beacon transmit-only geo-location emergency system for personal security86US 6,028,551 A2000
- Radio activated personal infrared distress beacon58US 5,929,777 AMCI World Com, Inc. · 1999
- Ejectable flight data recorder systems, methods, and devices18US 9,738,398 B1Comac America Corporation · 2017