- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F42B - Explosive charges, e.g. for blastingfireworksammunition
- F42B 10/40 - Range-increasing arrangements with combustion of a slow-burning charge, e.g. fumers, base-bleed projectiles
Patent holdings for IPC class F42B 10/40
Total number of patents in this class: 29
10-year publication summary
|
1
|
5
|
2
|
3
|
3
|
2
|
3
|
2
|
5
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rheinmetall Waffe Munition GmbH | 557 |
5 |
| Next Dynamics Corp. | 6 |
5 |
| BAE SYSTEMS plc | 2334 |
4 |
| Raytheon Company | 8396 |
3 |
| BAE Systems Bofors AB | 203 |
2 |
| Herakles | 164 |
2 |
| Roxel France | 19 |
2 |
| Rabuffo SA | 13 |
2 |
| Nederlandse Organisatie voor Toegepast-natuurwetenschappelijk Onderzoek TNO | 2375 |
1 |
| Nexter Munitions | 55 |
1 |
| Rafael Advanced Defense Systems Ltd. | 293 |
1 |
| Roketsan Roket Sanayii Ticaret A.S. | 45 |
1 |
| Other owners | 0 |