- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F42B - Explosive charges, e.g. for blasting; fireworks; ammunition
- F42B 12/70 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for signalling for dispensing discrete solid bodies for dispensing radar chaff or infrared material
Patent holdings for IPC class F42B 12/70
Total number of patents in this class: 73
10-year publication summary
|
3
|
3
|
8
|
4
|
9
|
4
|
6
|
6
|
4
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Saab AB | 818 |
17 |
| Rheinmetall Waffe Munition GmbH | 561 |
14 |
| Alloy Surfaces Company, Inc. | 15 |
5 |
| BAE Systems Information and Electronic Systems Integration Inc. | 1774 |
5 |
| BAE SYSTEMS plc | 2236 |
3 |
| Etienne Lacroix Tous Artifices SA, | 33 |
3 |
| MBDA France | 233 |
3 |
| Wallop Defence Systems Limited | 6 |
3 |
| Mecar, Société Anonyme | 6 |
3 |
| IHI Aerospace Co., Ltd. | 100 |
2 |
| IMI Systems Ltd. | 36 |
2 |
| Raytheon Company | 8450 |
1 |
| Northrop Grumman Systems Corporation | 2937 |
1 |
| Alenia Aeronautica S.p.A. | 56 |
1 |
| Mercury Systems, Inc. | 75 |
1 |
| Nederlandse Organisatie voor Toegepast-natuurwetenschappelijk Onderzoek TNO | 2356 |
1 |
| ThyssenKrupp AG | 3147 |
1 |
| ThyssenKrupp Marine Systems GmbH | 257 |
1 |
| Vorbeck Materials Corp. | 78 |
1 |
| Yjc Co., Ltd. | 2 |
1 |
| Other owners | 4 |