- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F42B - Explosive charges, e.g. for blastingfireworksammunition
- F42B 12/10 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect of armour-piercing type with shaped or hollow charge
Patent holdings for IPC class F42B 12/10
Total number of patents in this class: 51
10-year publication summary
|
5
|
5
|
4
|
5
|
2
|
2
|
2
|
2
|
2
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Raytheon Company | 8388 |
7 |
| QinetiQ Limited | 563 |
3 |
| Schlumberger Technology Corporation | 10641 |
2 |
| Halliburton Energy Services, Inc. | 20769 |
2 |
| Northrop Grumman Systems Corporation | 2949 |
2 |
| Alford Research Limited | 7 |
2 |
| Applied Explosives Technology Pty Limited | 5 |
2 |
| BAE Systems Bofors AB | 204 |
2 |
| Saab Bofors Dynamics Switzerland Ltd. | 18 |
2 |
| Alford IP Limited | 8 |
2 |
| Schlumberger Canada Limited | 7244 |
1 |
| Schlumberger Technology B.v. | 5154 |
1 |
| Schlumberger Holdings Limited | 2840 |
1 |
| Battelle Memorial Institute | 2475 |
1 |
| Agency for Defense Development | 431 |
1 |
| Atlas Elektronik GmbH | 398 |
1 |
| Hernon Manufacturing, Inc. | 43 |
1 |
| Hunting Titan, Inc. | 245 |
1 |
| Liberty Ammunition, Inc. | 6 |
1 |
| MBDA UK Limited | 219 |
1 |
| Other owners | 15 |