- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 9/22 - Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes specially adapted for ropes
Patent holdings for IPC class F16H 9/22
Total number of patents in this class: 3
10-year publication summary
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1
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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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0
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1
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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
|
|---|---|---|
| Schaeffler Technologies AG & Co. KG | 11182 |
1 |
| China University of Mining and Technology | 1316 |
1 |
| Nanyang Technological University | 2239 |
1 |
| Other owners | 0 |