- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F04B - Positive-displacement machines for liquidspumps
- F04B 1/1071 - Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the outer ends of the cylinders with rotary cylinder blocks
Patent holdings for IPC class F04B 1/1071
Total number of patents in this class: 27
10-year publication summary
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0
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0
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4
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2
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1
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2
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5
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3
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10
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3
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Poclain Hydraulics Industrie | 243 |
15 |
| Danfoss Power Solutions (Jiangsu) Co., Ltd. | 9 |
3 |
| Eaton Intelligent Power Limited | 6009 |
2 |
| Pratt & Whitney Canada Corp. | 4804 |
1 |
| GHSP, Inc. | 133 |
1 |
| Moog GmbH | 49 |
1 |
| Voith Patent GmbH | 2765 |
1 |
| Danfoss A/S | 1351 |
1 |
| Altus Intervention (technologies) AS | 66 |
1 |
| Power Packer North America Inc | 22 |
1 |
| Other owners | 0 |