- All sections
- B - Performing operationstransporting
- B04B - Centrifuges
- B04B 5/10 - Centrifuges combined with other apparatus, e.g. electrostatic separatorsSets or systems of several centrifuges
Patent holdings for IPC class B04B 5/10
Total number of patents in this class: 188
10-year publication summary
|
15
|
21
|
22
|
10
|
10
|
15
|
16
|
9
|
10
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Miltenyi Biotec B.V. & Co. KG | 391 |
13 |
| Fluid Quip Technologies, LLC | 93 |
10 |
| GM Innovations Limited | 17 |
7 |
| Alfa Laval Corporate AB | 1345 |
6 |
| Tetra Laval Holdings & Finance S.A. | 2267 |
5 |
| Therakos Holdings USA, LLC | 40 |
5 |
| Therakos Holdings USA, LLC | 28 |
5 |
| 650438 Alberta Ltd. | 4 |
3 |
| GEA Mechanical Equipment GmbH | 242 |
3 |
| GEA Westfalia Separator Group GmbH | 155 |
3 |
| 3nine AB | 21 |
2 |
| Arthrex, Inc. | 1733 |
2 |
| Biosafe S.A. | 65 |
2 |
| BKT Co., Ltd. | 69 |
2 |
| Derrick Corporation | 254 |
2 |
| Dynamic Extractions Limited | 8 |
2 |
| Fenwal, Inc. | 708 |
2 |
| Graymont Western Canada Inc. | 54 |
2 |
| Hansol Chemical Co., Ltd. | 201 |
2 |
| Korea Water Technology Inc. | 11 |
2 |
| Other owners | 108 |