F42C 15/40
Wherein the safety or arming action is effected electrically
Official title: wherein the safety or arming action is effected electrically
F42C15/40 (Wherein the safety or arming action is effected electrically) appears on 390 US grants and 265 published applications in this corpus.
Search patents in F42C- Granted patents
- 390
- Published applications
- 265
- Assignees
- 164
- Inventors
- 672
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 8 | 0 |
| 1978 | 5 | 0 |
| 1979 | 6 | 0 |
| 1980 | 5 | 0 |
| 1981 | 3 | 0 |
| 1982 | 6 | 0 |
| 1983 | 7 | 0 |
| 1984 | 6 | 0 |
| 1985 | 2 | 0 |
| 1986 | 7 | 0 |
| 1987 | 4 | 0 |
| 1988 | 6 | 0 |
| 1989 | 8 | 0 |
| 1990 | 3 | 0 |
| 1991 | 6 | 0 |
| 1992 | 6 | 0 |
| 1993 | 8 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 6 | 0 |
| 2000 | 5 | 0 |
| 2001 | 8 | 0 |
| 2002 | 7 | 3 |
| 2003 | 5 | 8 |
| 2004 | 5 | 10 |
| 2005 | 12 | 10 |
| 2006 | 8 | 10 |
| 2007 | 11 | 7 |
| 2008 | 7 | 12 |
| 2009 | 6 | 6 |
| 2010 | 10 | 15 |
| 2011 | 8 | 6 |
| 2012 | 11 | 18 |
| 2013 | 15 | 11 |
| 2014 | 10 | 16 |
| 2015 | 15 | 9 |
| 2016 | 18 | 10 |
| 2017 | 11 | 11 |
| 2018 | 9 | 10 |
| 2019 | 12 | 12 |
| 2020 | 13 | 16 |
| 2021 | 9 | 5 |
| 2022 | 15 | 18 |
| 2023 | 14 | 10 |
| 2024 | 13 | 9 |
| 2025 | 9 | 7 |
| 2026 | 9 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Artillery round with rocket motor delay8 Sep 2026US 12,729,941 B2Savit Corporation
- Payload platform for unmanned vehicles14 Jul 2026US 12,680,799 B2Ensign-Bickford Aerospace & Defense Company
- Shunt cap for safe discharge of low-voltage detonators16 Jun 2026US 12,656,089 B1Kraken Kinetics Inc.
- System and methods for controlling remote ordinace delivery2 Jun 2026US 12,643,656 B2
- Systems and methods for selectively disabling electrical and mechanical devices12 May 2026US 12,624,935 B2JD Pharma, LLC
- Torpedo provided with an early impact detection system1 Oct 2026US 2026/0298602 A1Wass Submarine Systems S.r.l.
- Safety device and method for weapons17 Sep 2026US 2026/0276358 A1Elbit Systems C4I and Cyber Ltd.
- Switch, electronic safe and arm unit, fuze system, munition and method23 Jul 2026US 2026/0210684 A1BAE SYSTEMS plc
- Actuation method, components, and systems for initiation or fuzing a device16 Jul 2026US 2026/0202180 A1Argus Industrial, LLC.
- Switch, electronic safe and arm unit, fuze system, munition and method16 Jul 2026US 2026/0202181 A1BAE SYSTEMS plc
Most cited
By later US patents
- Remote digital firing system172US 6,860,206 B1iRobot Corporation · 2005
- Detonator actuator151US 5,090,321 AICI Australia Limited · 1992
- Remote detonation of explosive charges130US 4,884,506 AElectronic Warfare Associates, Inc. · 1989
- Initiating device for use with telemetry systems113US 6,332,400 B1The United States of America as represented by the Secretary of the Navy · 2001
- Wireless detonator assemblies, corresponding blasting apparatuses, and methods of blasting94US 7,810,430 B2Orica Explosives Technology Pty Ltd · 2010