- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 25/432 - Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction with means for dividing the material flow into separate sub-flows and for repositioning and recombining these sub-flowsCross-mixing, e.g. conducting the outer layer of the material nearer to the axis of the tube or vice-versa
Patent holdings for IPC class B01F 25/432
Total number of patents in this class: 94
10-year publication summary
|
1
|
3
|
1
|
5
|
6
|
12
|
20
|
24
|
21
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| medmix Switzerland AG | 497 |
10 |
| Vortex Pipe Systems LLC | 41 |
7 |
| Tenneco GmbH | 131 |
5 |
| The University of British Columbia | 1498 |
4 |
| Shibata Corporation | 11 |
3 |
| Waters Technologies Corporation | 1691 |
3 |
| Re Mixers, Inc. | 9 |
3 |
| 3lmed GmbH | 28 |
3 |
| Henkel AG & Co. KGaA | 10513 |
2 |
| Affival | 25 |
2 |
| Resodyn Corporation | 31 |
2 |
| Sulzer Mixpac AG | 183 |
2 |
| Kabushiki Kaisha Toshiba, doing business as Toshiba Corporation | 6275 |
2 |
| Shin-Etsu Silicones Europe B.V. | 2 |
2 |
| Merck Patent GmbH | 5861 |
1 |
| Bayer HealthCare LLC | 1363 |
1 |
| Corning Incorporated | 10252 |
1 |
| DSM IP Assets B.V. | 5601 |
1 |
| The Regents of the University of Michigan | 4675 |
1 |
| The United States of America as represented by the Secretary of the Army | 1209 |
1 |
| Other owners | 38 |