- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F42B - Explosive charges, e.g. for blasting; fireworks; ammunition
- F42B 10/50 - Brake flaps
Patent holdings for IPC class F42B 10/50
Total number of patents in this class: 26
10-year publication summary
|
3
|
2
|
0
|
1
|
5
|
3
|
2
|
3
|
3
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| BAE Systems Bofors AB | 187 |
11 |
| Raytheon Company | 8535 |
3 |
| Israel Aerospace Industries Ltd. | 506 |
2 |
| United Launch Alliance, L.L.C. | 66 |
2 |
| The Boeing Company | 19843 |
1 |
| The United States of America as represented by the Secretary of the Army | 1195 |
1 |
| Armaments Corporation of South Africa Limited | 3 |
1 |
| Denel (Pty) Ltd. | 2 |
1 |
| Federal Cartridge Company | 531 |
1 |
| Roxel France | 20 |
1 |
| Roketsan Roket Sanayii Ticaret A.S. | 41 |
1 |
| Stichting Wings for Aid Foundation | 4 |
1 |
| Other owners | 0 |