- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 31/22 - Mixing the contents of independent containers, e.g. test tubes with supporting means moving in a horizontal plane, e.g. describing an orbital path for moving the containers about an axis which intersects the receptacle axis at an angle
Patent holdings for IPC class B01F 31/22
Total number of patents in this class: 54
10-year publication summary
|
0
|
0
|
1
|
2
|
4
|
2
|
10
|
14
|
8
|
8
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Infors AG | 46 |
7 |
| hs-tumbler GmbH | 21 |
6 |
| QInstruments GmbH | 30 |
4 |
| Beckhoff Automation GmbH | 533 |
3 |
| Gen-Probe Incorporated | 1005 |
3 |
| Thermo Electron LED GmbH | 168 |
3 |
| Eppendorf SE | 531 |
3 |
| Meso Scale Technologies, LLC | 419 |
2 |
| RAI Strategic Holdings, Inc. | 1173 |
2 |
| RotaPrep, Inc., DBA RotaPrep, Inc. | 5 |
2 |
| Applied Biocode Inc. | 14 |
1 |
| Finesse Solutions, Inc. | 57 |
1 |
| IKA-Werke GmbH & Co. KG | 166 |
1 |
| Lifecycle Biotechnologies, LP | 2 |
1 |
| Rheinisch-Westfälische Technische Hochschule (RWTH) Aachen | 311 |
1 |
| Sysmex Corporation | 1439 |
1 |
| Thermo Fisher Scientific (Asheville) LLC | 82 |
1 |
| Vita-mix Management Corporation | 293 |
1 |
| Hans Heidolph GmbH | 65 |
1 |
| Hombrechtikon Systems Engineering AG | 17 |
1 |
| Other owners | 9 |