- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F16H - Gearing
- F16H 61/437 - Pump capacity control by mechanical control means, e.g. by levers or pedals
Patent holdings for IPC class F16H 61/437
Total number of patents in this class: 18
10-year publication summary
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2
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2
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3
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3
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1
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2
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1
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1
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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
|
|---|---|---|
| Deere & Company | 7686 |
4 |
| Hydro-Gear Limited Partnership | 343 |
4 |
| Kanzaki Kokyukoki Mfg. Co., Ltd. | 195 |
3 |
| Parker Intangibles LLC | 1206 |
2 |
| Caterpillar Inc. | 9659 |
1 |
| Komatsu Ltd. | 4602 |
1 |
| Kubota Corporation | 4030 |
1 |
| Yanmar Co., Ltd. | 1391 |
1 |
| Yanmar Power Technology Co., Ltd. | 581 |
1 |
| Other owners | 0 |