- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 23/231 - Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
Patent holdings for IPC class B01F 23/231
Total number of patents in this class: 429
10-year publication summary
|
1
|
2
|
14
|
25
|
44
|
60
|
80
|
80
|
88
|
39
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Prosper Technologies, LLC | 32 |
19 |
| Life Technologies Corporation | 3454 |
11 |
| Canon Inc. | 43869 |
9 |
| Global Life Sciences Solutions USA LLC | 530 |
9 |
| Moleaer Inc. | 45 |
8 |
| Empirical Innovations, Inc. | 40 |
8 |
| Murata Manufacturing Co., Ltd. | 25758 |
6 |
| Poseidon Ocean Systems Ltd. | 34 |
6 |
| O2 Technologies, LLC | 16 |
6 |
| Enviromix, Inc. | 19 |
4 |
| LanzaTech, Inc. | 331 |
4 |
| Chucao Technology Consultants SpA | 6 |
4 |
| EMD Millipore Corporation | 631 |
3 |
| FUJIFILM Corporation | 30516 |
3 |
| Massachusetts Institute of Technology | 10254 |
3 |
| Ebara Corporation | 2329 |
3 |
| Advanced Drainage Systems, Inc. | 402 |
3 |
| AQUACONSULT Anlagenbau GmbH | 15 |
3 |
| Artemis Rubber Technology Inc. | 20 |
3 |
| BL Technologies, Inc. | 842 |
3 |
| Other owners | 311 |