- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F41H - Armourarmoured turretsarmoured or armed vehiclesmeans of attack or defence, e.g. camouflage, in general
- F41H 11/11 - Clearing or neutralising barbed-wire obstacles
Patent holdings for IPC class F41H 11/11
Total number of patents in this class: 6
10-year publication summary
|
0
|
0
|
0
|
0
|
0
|
1
|
0
|
1
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Birmingham Barbed Tape Ltd. | 8 |
2 |
| Chemring Energetics UK Limited | 3 |
1 |
| River Front Services, Inc. | 18 |
1 |
| Alford IP Limited | 10 |
1 |
| Herda, Robert, MR | 1 |
1 |
| Other owners | 0 |