- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F04B - Positive-displacement machines for liquidspumps
- F04B 1/306 - Control of machines or pumps with rotary cylinder blocks by turning the swash plate, e.g. with fixed inclination
Patent holdings for IPC class F04B 1/306
Total number of patents in this class: 5
10-year publication summary
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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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2
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1
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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
|
|---|---|---|
| KYB Corporation | 1414 |
2 |
| Hamilton Sundstrand Corporation | 5017 |
1 |
| Dublin City University | 159 |
1 |
| Innas B.V. | 14 |
1 |
| Other owners | 0 |