- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F42B - Explosive charges, e.g. for blasting; fireworks; ammunition
- 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: 28
10-year publication summary
|
2
|
1
|
5
|
2
|
3
|
3
|
2
|
3
|
2
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rheinmetall Waffe Munition GmbH | 561 |
5 |
| BAE SYSTEMS plc | 2236 |
4 |
| Next Dynamics Corp. | 5 |
4 |
| Raytheon Company | 8450 |
3 |
| BAE Systems Bofors AB | 197 |
2 |
| Herakles | 168 |
2 |
| Roxel France | 18 |
2 |
| Rabuffo SA | 10 |
2 |
| Nederlandse Organisatie voor Toegepast-natuurwetenschappelijk Onderzoek TNO | 2356 |
1 |
| Nexter Munitions | 56 |
1 |
| Rafael Advanced Defense Systems Ltd. | 276 |
1 |
| Roketsan Roket Sanayii Ticaret A.S. | 42 |
1 |
| Other owners | 0 |