- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F42B - Explosive charges, e.g. for blastingfireworksammunition
- F42B 39/22 - Locking of ammunition in transport containers
Patent holdings for IPC class F42B 39/22
Total number of patents in this class: 39
10-year publication summary
|
2
|
2
|
3
|
7
|
1
|
3
|
5
|
2
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| ThyssenKrupp AG | 3409 |
3 |
| DYNAenergetics GmbH & Co. KG | 39 |
2 |
| Krauss-Maffei Wegmann GmbH & Co. KG | 131 |
2 |
| Nexter Systems | 126 |
2 |
| ThyssenKrupp Marine Systems GmbH | 250 |
2 |
| King Competition Products Oy | 5 |
2 |
| Schlumberger Technology Corporation | 11818 |
1 |
| Schlumberger Canada Limited | 7606 |
1 |
| Schlumberger Technology B.v. | 5298 |
1 |
| Raytheon Company | 8448 |
1 |
| The United States of America as represented by the Secretary of the Navy | 2858 |
1 |
| The United States of America as represented by the Secretary of the Army | 1255 |
1 |
| Atlas Elektronik GmbH | 384 |
1 |
| BAE SYSTEMS plc | 2488 |
1 |
| Director General, Defence Research & Development Organisation | 22 |
1 |
| Dynasafe Demil Systems AB | 21 |
1 |
| OTO Melara S.p.A. | 63 |
1 |
| PCP Ammunition Company, LLC | 4 |
1 |
| Rheinmetall Landsysteme GmbH | 122 |
1 |
| Services Petroliers Schlumberger | 6024 |
1 |
| Other owners | 12 |