- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F42B - Explosive charges, e.g. for blasting; fireworks; ammunition
- F42B 12/32 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of high-explosive type with fragmentation-hull construction the hull or case comprising a plurality of discrete bodies, e.g. steel balls, embedded therein
Patent holdings for IPC class F42B 12/32
Total number of patents in this class: 103
10-year publication summary
|
2
|
22
|
12
|
8
|
9
|
14
|
10
|
8
|
4
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Raytheon Company | 8535 |
26 |
| BAE Systems Bofors AB | 187 |
15 |
| The United States of America as represented by the Secretary of the Army | 1195 |
7 |
| Northrop Grumman Systems Corporation | 2940 |
4 |
| Saab AB | 814 |
4 |
| Saab Bofors Dynamics Switzerland Ltd. | 18 |
4 |
| The United States of America as represented by the Secretary of the Navy | 2734 |
3 |
| Aerojet Rocketdyne, Inc. | 155 |
3 |
| Oy Forcit AB | 7 |
3 |
| Federal State Budgetary Educational Institution of Higher Professional Education (Bauman Moscow State Technical University) | 2 |
2 |
| Israel Aerospace Industries Ltd. | 506 |
2 |
| Omnitek Partners LLC | 199 |
2 |
| The Secretary of State for Defence | 445 |
2 |
| TDA Armements S.A.S. | 24 |
2 |
| Rheinmetall Denel Munition (Pty) Ltd. | 3 |
2 |
| Halliburton Energy Services, Inc. | 20165 |
1 |
| The Johns Hopkins University | 5377 |
1 |
| Alliant Techsystems Inc. | 48 |
1 |
| Corvid Technologies, LLC | 22 |
1 |
|
Federal State Budgetary Institution |
2 |
1 |
| Other owners | 17 |