- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16D - Couplings for transmitting rotationclutchesbrakes
- F16D 33/16 - Rotary fluid couplings or clutches of the hydrokinetic type controlled by changing the amount of liquid in the working circuit by means arranged externally of the coupling or clutch
Patent holdings for IPC class F16D 33/16
Total number of patents in this class: 9
10-year publication summary
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0
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0
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2
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3
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1
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0
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0
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0
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0
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0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Voith Patent GmbH | 2747 |
5 |
| Voith Turbo GmbH & Co. KG | 26 |
2 |
| Schaeffler Technologies AG & Co. KG | 9731 |
1 |
| Valeo Kapec Co., Ltd. | 180 |
1 |
| Other owners | 0 |