F41G 7/346
Using global navigation satellite systems
Official title: {using global navigation satellite systems, e.g. GPS, GALILEO, GLONASS}
F41G7/346 (Using global navigation satellite systems) appears on 94 US grants and 59 published applications in this corpus.
Search patents in F41G- Granted patents
- 94
- Published applications
- 59
- Assignees
- 53
- Inventors
- 151
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 4 | 0 |
| 2002 | 4 | 0 |
| 2003 | 3 | 0 |
| 2004 | 3 | 4 |
| 2005 | 3 | 1 |
| 2006 | 1 | 3 |
| 2007 | 3 | 0 |
| 2008 | 2 | 2 |
| 2009 | 1 | 2 |
| 2010 | 1 | 1 |
| 2011 | 6 | 3 |
| 2012 | 2 | 3 |
| 2013 | 3 | 1 |
| 2014 | 4 | 0 |
| 2015 | 3 | 3 |
| 2016 | 1 | 0 |
| 2017 | 4 | 10 |
| 2018 | 3 | 3 |
| 2019 | 7 | 2 |
| 2020 | 4 | 6 |
| 2021 | 2 | 4 |
| 2022 | 2 | 4 |
| 2023 | 5 | 4 |
| 2024 | 8 | 3 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Guidance method and system18 Aug 2026US 12,710,767 B2Raytheon Systems Limited
- System and method for navigation and targeting in GPS-challenged environments using factor graph optimization10 Dec 2024US 12,163,764 B2Rockwell Collins, Inc.
- Tightly coupled trajectory predictor with constant up-finding26 Nov 2024US 12,152,862 B2Honeywell International Inc.
- Mobile munition assembly and apparatus, systems, and methods of executing a mission for the mobile munition assembly5 Nov 2024US 12,135,193 B1
- Glide trajectory optimization for aerospace vehicles17 Sep 2024US 12,092,432 B2The United States of America as represented by the Secretary of the Navy
- A Guidance Method and System17 Oct 2024US 2024/0345601 A1Raytheon Systems Limited
- Ballistic guidance system20 Jun 2024US 2024/0200903 A1BAE Systems Information and Electronic Systems Integration Inc.
- Unmanned aerial vehicle and self-destruct drone operating system including same1 Feb 2024US 2024/0034488 A1DARTS. Co., Ltd.
- System and method for navigation and targeting in gps-challenged environments using factor graph optimization3 Aug 2023US 2023/0243623 A1Rockwell Collins, Inc.
- Collaborative coordination of target engagement20 Jul 2023US 2023/0228527 A1Rosemount Aerospace Inc.
Most cited
By later US patents
- Autonomous precision weapon delivery using synthetic array radar61US 5,260,709 AHughes Aircraft Company · 1993
- Relative guidance using the global positioning system55US 5,344,105 AHughes Aircraft Company · 1994
- Vehicle for aerial delivery of fire retardant55US 7,975,774 B2Lonestar Intentions, L.P. · 2011
- Projectile guidance with accelerometers and a GPS receiver54US 6,573,486 B1Northrop Grumman Corporation · 2003
- On-the-fly accuracy enhancement for civil GPS receivers53US 5,786,790 ANorthrop Grumman Corporation · 1998