- All sections
- B - Performing operations; transporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 35/22 - Control or regulation
Patent holdings for IPC class B01F 35/22
Total number of patents in this class: 300
10-year publication summary
|
2
|
1
|
4
|
21
|
31
|
33
|
55
|
75
|
88
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Vita-mix Management Corporation | 294 |
7 |
| Medisca Pharmaceutique Inc. | 129 |
6 |
| Halliburton Energy Services, Inc. | 20419 |
5 |
| Marathon Petroleum Company LP | 334 |
5 |
| Sealed Air Corporation (US) | 560 |
5 |
| CNH Industrial Canada, Ltd. | 973 |
4 |
| LG Energy Solution, Ltd. | 12838 |
4 |
| Amgen Inc. | 3900 |
3 |
| Life Technologies Corporation | 3207 |
3 |
| BASF Coatings GmbH | 1171 |
3 |
| eSalon.com, LLC | 25 |
3 |
| PepsiCo, Inc. | 2436 |
3 |
| Phillips 66 Company | 1076 |
3 |
| Sartorius Stedim Biotech GmbH | 804 |
3 |
| Screen Holdings Co., Ltd. | 2638 |
3 |
| Tristel plc | 134 |
3 |
| mittemitte GmbH | 19 |
3 |
| Leon-nanodrugs GmbH | 35 |
3 |
| Scinogy Products Pty Ltd | 10 |
3 |
| Sonny's HFI Holdings, LLC | 54 |
3 |
| Other owners | 225 |