- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 31/65 - Mixers with shaking, oscillating, or vibrating mechanisms the materials to be mixed being directly submitted to a pulsating movement, e.g. by means of an oscillating piston or air column
Patent holdings for IPC class B01F 31/65
Total number of patents in this class: 61
10-year publication summary
|
1
|
1
|
4
|
9
|
10
|
11
|
3
|
11
|
6
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Advanced Liquid Logic, Inc. | 153 |
3 |
| Lumiradx UK Ltd | 67 |
3 |
| Baxter International Inc. | 1889 |
2 |
| Baxter Healthcare S.A. | 1393 |
2 |
| Applied Cavitation, Inc. | 21 |
2 |
| Devicor Medical Products, Inc. | 454 |
2 |
| Illumina, Inc. | 3514 |
2 |
| Regents of the University of Minnesota | 2792 |
2 |
| Hitachi High-Tech Corporation | 5884 |
2 |
| The Original Mixing Cartridge LLC | 2 |
2 |
| Inition Energy Ltd. | 2 |
2 |
| Plas-tech Engineering, LLC | 20 |
2 |
| The Procter & Gamble Company | 21856 |
1 |
| L'OREAL, Société Anonyme | 16404 |
1 |
| The Regents of the University of California | 20790 |
1 |
| International Business Machines Corporation | 62672 |
1 |
| Hewlett-Packard Development Company, L.P. | 25175 |
1 |
| Boston Scientific Scimed, Inc. | 11181 |
1 |
| Bridgestone Corporation | 7266 |
1 |
| Whirlpool Corporation | 4649 |
1 |
| Other owners | 27 |