- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F42B - Explosive charges, e.g. for blasting; fireworks; ammunition
- F42B 12/04 - 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
Patent holdings for IPC class F42B 12/04
Total number of patents in this class: 25
10-year publication summary
|
3
|
7
|
8
|
2
|
2
|
1
|
1
|
1
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Raytheon Company | 8535 |
9 |
| IMI Systems Ltd. | 37 |
2 |
| Lehigh Defense, LLC | 17 |
2 |
| Olin Corporation | 513 |
2 |
| The Boeing Company | 19843 |
1 |
| The United States of America as represented by the Secretary of the Army | 1195 |
1 |
| Centre National d'Etudes Spatiales (C.N.E.S.) | 131 |
1 |
| Diehl BGT Defence GmbH & Co. KG | 59 |
1 |
| Junghans MicroTec GmbH | 22 |
1 |
| Lone Star IP Holdings, LP | 12 |
1 |
| Nammo Talley, Inc. | 5 |
1 |
| Nanjing Tech University | 218 |
1 |
| NCC Nano, LLC | 80 |
1 |
| Textron Systems Corporation | 157 |
1 |
| Other owners | 0 |