- All sections
- B - Performing operations; transporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 25/4314 - Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor with helical baffles
Patent holdings for IPC class B01F 25/4314
Total number of patents in this class: 66
10-year publication summary
|
0
|
0
|
1
|
1
|
5
|
6
|
9
|
13
|
23
|
9
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gaia USA, Inc. | 13 |
4 |
| Vortex Pipe Systems LLC | 34 |
4 |
| Meissner Filtration Products, Inc. | 107 |
3 |
| Lignosol IP Limited | 21 |
3 |
| GreenMantra Recycling Technologies Ltd. | 63 |
2 |
| Silgan Dispensing Systems Corporation | 319 |
2 |
| Atlas Copco IAS GmbH | 66 |
2 |
| PIENAAR, Danie | 35 |
2 |
| medmix Switzerland AG | 437 |
2 |
| Mizuyoke Co., Ltd. | 2 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| Conopco, Inc. | 4644 |
1 |
| Pfizer Inc. | 3322 |
1 |
| Bayer HealthCare LLC | 1415 |
1 |
| Perkins Engines Company Limited | 279 |
1 |
| Blue Leaf I.P., Inc. | 2758 |
1 |
| The Regents of the University of Michigan | 4409 |
1 |
| Cavitation Technologies, Inc. | 45 |
1 |
| Drägerwerk AG & Co. KGaA | 840 |
1 |
| Duerr Systems AG | 175 |
1 |
| Other owners | 30 |