- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 35/83 - Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices
Patent holdings for IPC class B01F 35/83
Total number of patents in this class: 164
10-year publication summary
|
3
|
4
|
9
|
9
|
14
|
33
|
24
|
27
|
23
|
13
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Marathon Petroleum Company LP | 414 |
20 |
| Texas Integrity Acid Solutions, LLC | 4 |
4 |
| L'OREAL, Société Anonyme | 16405 |
3 |
| DIC Corporation | 3965 |
3 |
| Changxin Memory Technologies, Inc. | 4933 |
3 |
| Sonny's HFI Holdings, LLC | 68 |
3 |
| Brine Masters, LLC | 6 |
3 |
| Genentech, Inc. | 4110 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11124 |
2 |
| Cirkul, Inc. | 285 |
2 |
| Duerr Systems AG | 253 |
2 |
| Evoqua Water Technologies LLC | 930 |
2 |
| NxStage Medical, Inc. | 297 |
2 |
| Sartorius Stedim Biotech GmbH | 875 |
2 |
| Screen Holdings Co., Ltd. | 3160 |
2 |
| Shenzhen Yhlo Biotech Co., Ltd. | 86 |
2 |
| Zhejiang Nhu Company Limited | 194 |
2 |
| Zhejiang Nhu Special Materials Co., Ltd | 39 |
2 |
| SWIMC, LLC | 2574 |
2 |
| BioNTech SE | 801 |
2 |
| Other owners | 99 |