- All sections
- B - Performing operationstransporting
- B03C - Magnetic or electrostatic separation of solid materials from solid materials or fluidsseparation by high-voltage electric fields
- B03C 1/253 - Magnetic separation acting directly on the substance being separated with material carried by oscillating fieldsMagnetic separation acting directly on the substance being separated with material carried by travelling fields, e.g. generated by stationary magnetic coilsEddy-current separators, e.g. sliding ramp with material carried by travelling fields obtained by a linear motor
Patent holdings for IPC class B03C 1/253
Total number of patents in this class: 19
10-year publication summary
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1
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2
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3
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3
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1
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1
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1
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0
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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
|
|---|---|---|
| Yale University | 2358 |
5 |
| Siemens AG | 24561 |
4 |
| Natural Science, LLC. | 6 |
3 |
| Ancera, Inc. | 27 |
2 |
| F. Hoffmann-La Roche AG | 7926 |
1 |
| Roche Diagnostics GmbH | 2686 |
1 |
| The Regents of the University of California | 19812 |
1 |
| University of Utah Research Foundation | 1807 |
1 |
| Magsort Oy | 9 |
1 |
| Other owners | 0 |