A62C 3/0257
Fire curtains, blankets, walls, fences
Official title: {Fire curtains, blankets, walls, fences}
A62C3/0257 (Fire curtains, blankets, walls, fences) appears on 82 US grants and 119 published applications in this corpus.
Search patents in A62C- Granted patents
- 82
- Published applications
- 119
- Assignees
- 46
- Inventors
- 165
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 5 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 2 | 4 |
| 2005 | 0 | 3 |
| 2006 | 1 | 3 |
| 2007 | 1 | 2 |
| 2008 | 0 | 2 |
| 2009 | 1 | 4 |
| 2010 | 3 | 3 |
| 2011 | 2 | 3 |
| 2012 | 3 | 3 |
| 2013 | 1 | 1 |
| 2014 | 4 | 2 |
| 2015 | 2 | 4 |
| 2016 | 4 | 2 |
| 2017 | 5 | 8 |
| 2018 | 1 | 3 |
| 2019 | 3 | 8 |
| 2020 | 3 | 6 |
| 2021 | 4 | 10 |
| 2022 | 2 | 15 |
| 2023 | 6 | 10 |
| 2024 | 7 | 8 |
| 2025 | 5 | 8 |
| 2026 | 6 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Ejection apparatus25 Aug 2026US 12,715,590 B2Parazero Technologies Ltd
- Wildfire defense system18 Aug 2026US 12,708,808 B2CR Buildworks INC.
- Fire suppression system and process for deployment14 Apr 2026US 12,599,792 B2Fire & Flood Emergency Services Ltd.
- Apparatus and method for mitigating Santa Ana wind fire hazards3 Mar 2026US 12,564,744 B1Viridis Arbor LLC
- Unmanned aerial vehicle (UAV) controlled netting system and method thereof3 Feb 2026US 12,539,435 B2
- Advanced Fire Blanket20 Aug 2026US 2026/0241212 A1
- Apparatus and method for mitigating santa ana wind fire hazards13 Aug 2026US 2026/0233037 A1Viridis Arbor LLC
- Deployable fire barrier for protecting structures and vegetation from an approaching fire6 Aug 2026US 2026/0224926 A1Viridis Arbor LLC
- Aerial Drone-Based Fire Suppression Sheet Deployment System and Method23 Jul 2026US 2026/0207980 A1
- Process for deployment of a fire suppression system30 Apr 2026US 2026/0115509 A1Fire & Flood Emergency Services Ltd.
Most cited
By later US patents
- Fire protection rooftop sprinkler system53US 7,673,696 B12010
- Automated exterior fire protective system50US 8,403,070 B12013
- Toxic fume injector for extinguishing forest fires44US 9,174,074 B22015
- Rapidly deployable fire-protection apparatus41US 5,860,251 A1999
- Automated exterior fire protection system for building structures38US 5,423,150 A1995