- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F41A - Functional features or details common to both smallarms and ordnance, e.g. cannonsmountings for smallarms or ordnance
- F41A 9/49 - Internally-powered drives, i.e. operated by propellant charge energy, e.g. couplings, clutches, energy accumulators
Patent holdings for IPC class F41A 9/49
Total number of patents in this class: 4
10-year publication summary
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0
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0
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0
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1
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0
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0
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0
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1
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rheinmetall Waffe Munition GmbH | 562 |
2 |
| Hanwha Aerospace Co., Ltd. | 178 |
1 |
| Citan Design LLC. | 1 |
1 |
| Other owners | 0 |