F41H 11/13
Systems specially adapted for detection of landmines
F41H11/13 (Systems specially adapted for detection of landmines) appears on 164 US grants and 162 published applications in this corpus.
Search patents in F41H- Granted patents
- 164
- Published applications
- 162
- Assignees
- 104
- Inventors
- 352
- Latest grant
- 14 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 0 | 0 |
| 1999 | 4 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 4 | 4 |
| 2003 | 3 | 3 |
| 2004 | 1 | 6 |
| 2005 | 5 | 5 |
| 2006 | 1 | 5 |
| 2007 | 6 | 6 |
| 2008 | 5 | 5 |
| 2009 | 5 | 11 |
| 2010 | 5 | 5 |
| 2011 | 10 | 14 |
| 2012 | 5 | 10 |
| 2013 | 10 | 7 |
| 2014 | 10 | 12 |
| 2015 | 12 | 11 |
| 2016 | 9 | 10 |
| 2017 | 12 | 7 |
| 2018 | 11 | 9 |
| 2019 | 7 | 9 |
| 2020 | 4 | 5 |
| 2021 | 8 | 4 |
| 2022 | 4 | 6 |
| 2023 | 6 | 2 |
| 2024 | 5 | 3 |
| 2025 | 1 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Vehicle mounted metal and mine detector14 Oct 2025US 12,442,947 B2Tubitak
- Mobile barrier19 Nov 2024US 12,146,276 B2Concaten, Inc.
- Systems and methods for detecting and identifying explosives19 Nov 2024US 12,146,729 B2Safe Pro Ai LLC
- Method of training mammals using explosive-detection training aids25 Jun 2024US 12,017,832 B2The Government of the United States of America, as represented by the Secretary of Homeland Security
- Landmine, UEO or IED detection and destruction system23 Apr 2024US 11,965,716 B2JJ1 Holdings Pty Ltd
- Detection device for detecting an explosive target object in the ground18 Jun 2026US 2026/0168772 A1Global Clearance Solutions AG
- System and Method for Landmine Detection and Avoidance Using a Legged Robotic Platform12 Mar 2026US 2026/0072450 A1Ghost Robotics Corp.
- Mobile barrier6 Mar 2025US 2025/0075453 A1Concaten, Inc.
- Systems and methods for detecting and identifying explosives4 Jul 2024US 2024/0219153 A1Demining Development LLC
- Automated utility markout robot system and method6 Jun 2024US 2024/0184306 A1Ulc Technologies, LLC
Most cited
By later US patents
- Detection of concealed explosives and contraband345US 5,600,303 ATechnology International Incorporated · 1997
- Detection of concealed explosives and contraband234US 5,692,029 ATechnology International Incorporated · 1997
- Multi-mode electromagnetic target discriminator sensor system and method of operation thereof70US 6,967,574 B1The Johns Hopkins University · 2005
- Ground penetrating radar system66US 6,445,334 B1Planning Systems Incorporated · 2002
- Real time explosive hazard information sensing, processing, and communication for autonomous operation58US 8,965,578 B2Battelle Energy Alliance, LLC · 2015