- All sections
- B - Performing operations; transporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 25/64 - Pump mixers, i.e. mixing within a pump of the centrifugal-pump type, i.e. turbo-mixers
Patent holdings for IPC class B01F 25/64
Total number of patents in this class: 15
10-year publication summary
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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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1
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2
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6
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6
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2
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Coolbrook Oy | 50 |
4 |
| Nihon Spindle Manufacturing Co., Ltd | 74 |
2 |
| Siemens Energy, Inc. | 1770 |
1 |
| Andritz Hydro Canada Inc. | 16 |
1 |
| KYB Corporation | 1278 |
1 |
| The Regents of the University of Colorado, a body corporate | 2430 |
1 |
| Sartorius Stedim Biotech GmbH | 774 |
1 |
| University of Hyogo | 94 |
1 |
| Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. | 396 |
1 |
| Three Es S.r.l. | 27 |
1 |
| Kabushiki Kaisha Dainichi Seisakusho | 6 |
1 |
| Other owners | 0 |