F41G 7/2273
Characterised by the type of waves
Official title: {characterised by the type of waves}
F41G7/2273 (Characterised by the type of waves) appears on 914 US grants and 454 published applications in this corpus.
Search patents in F41G- Granted patents
- 914
- Published applications
- 454
- Assignees
- 228
- Inventors
- 1,425
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 18 | 0 |
| 1977 | 18 | 0 |
| 1978 | 15 | 0 |
| 1979 | 12 | 0 |
| 1980 | 20 | 0 |
| 1981 | 18 | 0 |
| 1982 | 12 | 0 |
| 1983 | 13 | 0 |
| 1984 | 7 | 0 |
| 1985 | 19 | 0 |
| 1986 | 8 | 0 |
| 1987 | 14 | 0 |
| 1988 | 5 | 0 |
| 1989 | 9 | 0 |
| 1990 | 10 | 0 |
| 1991 | 20 | 0 |
| 1992 | 13 | 0 |
| 1993 | 20 | 0 |
| 1994 | 27 | 0 |
| 1995 | 16 | 0 |
| 1996 | 4 | 0 |
| 1997 | 17 | 0 |
| 1998 | 21 | 0 |
| 1999 | 18 | 0 |
| 2000 | 22 | 0 |
| 2001 | 21 | 1 |
| 2002 | 19 | 7 |
| 2003 | 20 | 7 |
| 2004 | 14 | 8 |
| 2005 | 15 | 12 |
| 2006 | 11 | 9 |
| 2007 | 11 | 15 |
| 2008 | 12 | 12 |
| 2009 | 19 | 20 |
| 2010 | 25 | 27 |
| 2011 | 15 | 15 |
| 2012 | 17 | 37 |
| 2013 | 46 | 11 |
| 2014 | 18 | 15 |
| 2015 | 24 | 17 |
| 2016 | 25 | 21 |
| 2017 | 19 | 33 |
| 2018 | 28 | 24 |
| 2019 | 33 | 21 |
| 2020 | 30 | 30 |
| 2021 | 19 | 25 |
| 2022 | 23 | 19 |
| 2023 | 20 | 22 |
| 2024 | 19 | 16 |
| 2025 | 19 | 15 |
| 2026 | 16 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Anti-air missile guidance technique15 Sep 2026US 12,736,308 B2The United States of America as represented by the Secretary of the Navy
- Projectile and fuze with fin18 Aug 2026US 12,710,256 B2Bae Systems Bofors AB
- Multimode unmanned aerial vehicle11 Aug 2026US 12,704,355 B2AeroVironment, Inc.
- Apparatus and method for imaging21 Jul 2026US 12,689,834 B2Mbda UK Limited
- Guided munition with passive homing to a GPS jammer14 Jul 2026US 12,680,786 B2BAE Systems Information and Electronic Systems Integration Inc.
- Designation system comprising an apparatus for tracking a designation of at least one target17 Sep 2026US 2026/0276347 A1Safran Electronics & Defense
- Guided Munition and Optical Assembly with an Annular Folded Optic having an Interface with a Deployable Segment2 Jul 2026US 2026/0185804 A1BAE Systems Information and Electronic Systems Integration Inc.
- Guided munition and optical assembly with an annular folded optic having a slot extending therethrough2 Jul 2026US 2026/0185805 A1BAE Systems Information and Electronic Systems Integration Inc.
- Guided munition and optical assembly with an annular folded optic and beamsplitter2 Jul 2026US 2026/0186282 A1BAE Systems Information and Electronic Systems Integration Inc.
- Guided munition with passive homing to a gps jammer18 Jun 2026US 2026/0168770 A1BAE Systems Information and Electronic Systems Integration Inc.
Most cited
By later US patents
- Tri-mode seeker246US 6,606,066 B1Northrop Grumman Corporation · 2003
- R.F. transparent RF/UV-IR detector apparatus237US 5,327,149 AHughes Missile Systems Company · 1994
- Dual mode radio frequency-infrared frequency system226US 4,477,814 AThe United States of America as represented by the Secretary of the Air Force · 1984
- Bi-axial supporting arrangement which can withstand high acceleration forces226US 4,558,325 AU. S. Philips Corporation · 1985
- Target acquisition and tracking system221US 5,341,142 ANorthrop Grumman Corporation · 1994