A62C 99/00
Subject matter not provided for in other groups of this subclass
A62C99/00 (Subject matter not provided for in other groups of this subclass) appears on 1,146 US grants and 1,425 published applications in this corpus.
Search patents in A62C- Granted patents
- 1,146
- Published applications
- 1,425
- Assignees
- 607
- Inventors
- 2,395
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 5 | 0 |
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 9 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 6 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 8 | 0 |
| 1988 | 2 | 0 |
| 1989 | 9 | 0 |
| 1990 | 4 | 0 |
| 1991 | 9 | 0 |
| 1992 | 9 | 0 |
| 1993 | 12 | 0 |
| 1994 | 14 | 0 |
| 1995 | 12 | 0 |
| 1996 | 14 | 0 |
| 1997 | 18 | 0 |
| 1998 | 19 | 0 |
| 1999 | 14 | 0 |
| 2000 | 15 | 0 |
| 2001 | 17 | 4 |
| 2002 | 12 | 20 |
| 2003 | 16 | 27 |
| 2004 | 14 | 31 |
| 2005 | 18 | 37 |
| 2006 | 23 | 28 |
| 2007 | 17 | 42 |
| 2008 | 13 | 42 |
| 2009 | 20 | 41 |
| 2010 | 28 | 46 |
| 2011 | 22 | 42 |
| 2012 | 24 | 44 |
| 2013 | 32 | 34 |
| 2014 | 34 | 45 |
| 2015 | 39 | 58 |
| 2016 | 30 | 55 |
| 2017 | 50 | 83 |
| 2018 | 44 | 67 |
| 2019 | 67 | 68 |
| 2020 | 52 | 96 |
| 2021 | 60 | 100 |
| 2022 | 71 | 90 |
| 2023 | 67 | 94 |
| 2024 | 73 | 106 |
| 2025 | 49 | 66 |
| 2026 | 52 | 59 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Systems and methods for battery thermal management on a vehicle6 Oct 2026US 12,752,139 B2Oshkosh Corporation
- Firefighter training assembly29 Sep 2026US 12,746,424 B2
- Simulator array training system15 Sep 2026US 12,734,387 B2Lion Group, Inc.
- Fire suppression composition and method of encapsulation, thermal runaway prevention1 Sep 2026US 12,722,032 B2E-Firex
- Forcible entry training door assembly1 Sep 2026US 12,725,533 B1Forge Fire & Company, LLC
- Fire Detection and Suppression System8 Oct 2026US 2026/0306891 A1Highland Fire Suppression, LLC
- Fire suppression system8 Oct 2026US 2026/0306893 A1E-One, Inc.
- Delivering firefighting-foam material1 Oct 2026US 2026/0295316 A1Howe & Howe Inc.
- Protective Cover For Fire Sprinklers1 Oct 2026US 2026/0295622 A1
- Fire extinguishing method and fire extinguishing facility24 Sep 2026US 2026/0284457 A1Yamato Protec Corporation
Most cited
By later US patents
- Method of preventing combustion by applying an aqueous superabsorbent polymer composition107US 5,849,210 A1998
- Waveguide-based wireless distribution system and method of operation105US 8,897,695 B2Wireless Expressways Inc. · 2014
- Hypoxic fire prevention and fire suppression systems with breathable fire extinguishing compositions for human occupied environments92US 6,401,487 B12002
- Fire protection means91US 4,251,579 ACiba-Geigy Corporation · 1981
- Hyperbaric hypoxic fire escape and suppression systems for multilevel buildings, transportation tunnels and other human-occupied environments84US 6,560,991 B12003