F42D 5/00
Safety arrangements
F42D5/00 (Safety arrangements) appears on 677 US grants and 605 published applications in this corpus.
Search patents in F42D- Granted patents
- 677
- Published applications
- 605
- Assignees
- 375
- Inventors
- 1,311
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 5 | 0 |
| 1979 | 5 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 6 | 0 |
| 1983 | 2 | 0 |
| 1984 | 7 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 7 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 8 | 0 |
| 1997 | 5 | 0 |
| 1998 | 6 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 9 | 1 |
| 2002 | 9 | 4 |
| 2003 | 12 | 7 |
| 2004 | 7 | 21 |
| 2005 | 10 | 16 |
| 2006 | 7 | 9 |
| 2007 | 15 | 32 |
| 2008 | 16 | 41 |
| 2009 | 20 | 35 |
| 2010 | 29 | 30 |
| 2011 | 25 | 29 |
| 2012 | 29 | 37 |
| 2013 | 41 | 31 |
| 2014 | 37 | 36 |
| 2015 | 26 | 33 |
| 2016 | 44 | 36 |
| 2017 | 39 | 26 |
| 2018 | 22 | 15 |
| 2019 | 26 | 30 |
| 2020 | 22 | 24 |
| 2021 | 28 | 26 |
| 2022 | 24 | 19 |
| 2023 | 22 | 22 |
| 2024 | 32 | 18 |
| 2025 | 21 | 15 |
| 2026 | 15 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Press device and method of operating the same8 Sep 2026US 12,729,942 B2Federal Bureau of Investigation
- System and method for UXO detection1 Sep 2026US 12,724,167 B2Arrotech Corporation
- Flash directed reactive target and method of manufacture18 Aug 2026US 12,710,259 B2Firebird Holdings LLC
- Emergency rescue shaped charge cutting device with life detection function28 Jul 2026US 12,693,104 B2Jianghan University
- Blast determination system21 Jul 2026US 12,687,379 B2Dyno Nobel Inc.
- Blasting accessories8 Oct 2026US 2026/0309474 A1Steel King Trust
- Systems and methods for identifying marine unexploded ordinance (uxo)16 Jul 2026US 2026/0202182 A1Fnv IP B.V.
- Landmine destruction ball2 Jul 2026US 2026/0185808 A1Siyehtech LLC
- Multi-atmospheric safe firing control circuit for wireless detonators and initiators2 Jul 2026US 2026/0185811 A1Down Range Systems LLC
- Blast, fragment and battery fire mitigation apparatus4 Jun 2026US 2026/0153317 A1
Most cited
By later US patents
- Method for discriminating between used and unused gas generators for air bags during car scrapping process196US 6,012,659 ADaicel Chemical Industries, Ltd. · 2000
- Method for producing microporous objects with fiber, wire or foil core and microporous cellular objects129US 6,585,151 B1The Regents of the University of Michigan · 2003
- Apparatus and method for detection and neutralization of concealed explosives106US 5,668,342 A1997
- Acoustic/shock wave attenuating assembly103US 5,394,786 ASuppression Systems Engineering Corp. · 1995
- Wearable air blast protection device98US 8,726,781 B2Elwha LLC · 2014