- 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 11/02 - Anti-aircraft or anti-guided missile defence installations or systems
Patent holdings for IPC class F41H 11/02
Total number of patents in this class: 414
10-year publication summary
|
19
|
32
|
39
|
60
|
46
|
58
|
39
|
54
|
39
|
10
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saab AB | 814 |
37 |
| Rheinmetall Waffe Munition GmbH | 559 |
28 |
| Raytheon Company | 8535 |
18 |
| BAE Systems Information and Electronic Systems Integration Inc. | 1760 |
18 |
| Mitsubishi Electric Corporation | 43934 |
17 |
| XiDrone Systems, Inc. | 16 |
15 |
| Northrop Grumman Systems Corporation | 2940 |
13 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
10 |
| Lockheed Martin Corporation | 3406 |
7 |
| Sanmina Corporation | 193 |
7 |
| The Boeing Company | 19843 |
6 |
| HENSOLDT Sensors GmbH | 154 |
6 |
| The United States of America as represented by the Secretary of the Navy | 2734 |
5 |
| Aurora Flight Sciences Corporation | 234 |
5 |
| ELTA Systems Ltd. | 305 |
5 |
| Foster-Miller, Inc. | 169 |
5 |
| Israel Aerospace Industries Ltd. | 506 |
5 |
| Krauss-Maffei Wegmann GmbH & Co. KG | 304 |
5 |
| Sarcos Corp. | 109 |
5 |
| Diehl Defence GmbH & Co. KG | 90 |
5 |
| Other owners | 192 |