- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F42B - Explosive charges, e.g. for blasting; fireworks; ammunition
- F42B 12/00 - Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
Patent holdings for IPC class F42B 12/00
Total number of patents in this class: 66
10-year publication summary
8
|
6
|
8
|
8
|
8
|
2
|
2
|
0
|
1
|
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 |
4 |
Continuous Metal Technology, Inc. | 10 |
4 |
Lockheed Martin Corporation | 3406 |
3 |
Federal Cartridge Company | 531 |
3 |
Israel Aerospace Industries Ltd. | 506 |
3 |
Northrop Grumman Systems Corporation | 2940 |
2 |
Defense Technology Corporation of America | 12 |
2 |
Ervin Industries, Inc. | 15 |
2 |
Olin Corporation | 513 |
2 |
Rafael-Armament Development Authority Ltd. | 53 |
2 |
Rheinmetall Waffe Munition GmbH | 559 |
2 |
Schlumberger Technology Corporation | 9690 |
1 |
The Boeing Company | 19843 |
1 |
Battelle Memorial Institute | 2356 |
1 |
Aerojet-general Corporation | 22 |
1 |
Amick Family Revocable Living Trust | 2 |
1 |
Atlantic Inertial Systems Limited | 123 |
1 |
BAE Systems Information and Electronic Systems Integration Inc. | 1760 |
1 |
Coastal Concepts, Incorporated | 1 |
1 |
Other owners | 24 |