- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F42B - Explosive charges, e.g. for blasting; fireworks; ammunition
- F42B 12/56 - 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
Patent holdings for IPC class F42B 12/56
Total number of patents in this class: 39
10-year publication summary
|
8
|
1
|
3
|
4
|
3
|
6
|
6
|
3
|
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 |
5 |
| The United States of America as represented by the Secretary of the Army | 1195 |
5 |
| BAE Systems Bofors AB | 187 |
3 |
| Patria Land Oy | 8 |
3 |
| Northrop Grumman Systems Corporation | 2940 |
2 |
| BAE Systems Information and Electronic Systems Integration Inc. | 1760 |
2 |
| RWM Schweiz AG | 18 |
2 |
| Wrap Technologies, Inc. | 53 |
2 |
| The Boeing Company | 19843 |
1 |
| DAVEY BICKFORD une société par actions simplifiée | 72 |
1 |
| Defense Technology Corporation of America | 12 |
1 |
| Jiangsu University | 950 |
1 |
| Leidos, Inc. | 205 |
1 |
| MBDA UK Limited | 205 |
1 |
| Saab AB | 814 |
1 |
| Wells Fargo Bank, National Association, AS Collateral Agent | 10 |
1 |
| Kestrel Science and Innovation, LLC | 2 |
1 |
| Info Wise Limited | 8 |
1 |
| Digital to Definitive, LLC | 3 |
1 |
| Darren J. Kennedy | 1 |
1 |
| Other owners | 3 |