- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F42B - Explosive charges, e.g. for blastingfireworksammunition
- F42B 12/58 - Cluster or cargo ammunition, i.e. projectiles containing one or more submissiles
Patent holdings for IPC class F42B 12/58
Total number of patents in this class: 58
10-year publication summary
|
10
|
0
|
4
|
6
|
4
|
5
|
1
|
2
|
3
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Raytheon Company | 8400 |
6 |
| The United States of America as represented by the Secretary of the Navy | 2784 |
5 |
| BAE Systems Bofors AB | 205 |
5 |
| BAE SYSTEMS plc | 2360 |
5 |
| Lockheed Martin Corporation | 3269 |
3 |
| Leijona Instituutti Oy | 3 |
3 |
| The Boeing Company | 20139 |
2 |
| The United States of America as represented by the Secretary of the Army | 1220 |
2 |
| Exquadrum, Inc. | 11 |
2 |
| Nammo Talley, Inc. | 5 |
2 |
| Poongsan Corporation | 60 |
2 |
| Rheinmetall Waffe Munition GmbH | 569 |
2 |
| Textron Systems Corporation | 178 |
2 |
| Advanced Material Engineering Pte Ltd | 26 |
2 |
| Raytheon Sarcos, LLC | 25 |
1 |
| Defendtex Pty. Ltd. | 10 |
1 |
| Maritime Arresting Technologies, LLC | 1 |
1 |
| NL Enterprises, LLC | 20 |
1 |
| Olin Corporation | 526 |
1 |
| Sarcos LC | 48 |
1 |
| Other owners | 9 |