- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F41H - Armour; armoured turrets; armoured or armed vehicles; means of attack or defence, e.g. camouflage, in general
- F41H 11/00 - Defence installations; Defence devices; Means for clearing or detecting landmines
Patent holdings for IPC class F41H 11/00
Total number of patents in this class: 162
10-year publication summary
15
|
27
|
16
|
18
|
16
|
18
|
10
|
14
|
9
|
4
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Foster-Miller, Inc. | 169 |
9 |
Raytheon Company | 8535 |
8 |
Matrix X, LLC | 8 |
5 |
Rafael Advanced Defense Systems Ltd. | 267 |
5 |
Mitsubishi Heavy Industries, Ltd. | 8217 |
4 |
Concaten, Inc. | 69 |
4 |
Saab AB | 814 |
4 |
BAE Systems Hägglunds Aktiebolag | 205 |
3 |
BAE SYSTEMS plc | 2215 |
3 |
Rheinmetall Defence Electronics GmbH | 72 |
3 |
Ten Cate Active Protection APS | 4 |
3 |
Utility Associates, Inc. | 49 |
3 |
Thales | 1854 |
3 |
Northrop Grumman Systems Corporation | 2940 |
2 |
Thales SA | 2318 |
2 |
Harris Corporation | 1591 |
2 |
The United States of America as represented by the Secretary of the Army | 1195 |
2 |
BAE Systems Information and Electronic Systems Integration Inc. | 1760 |
2 |
Beijing Mechanical Equipment Institute | 13 |
2 |
Elbit Systems Ltd. | 452 |
2 |
Other owners | 91 |