- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 35/82 - Forming a predetermined ratio of the substances to be mixed by adding a material to be mixed to a mixture in response to a detected feature, e.g. density, radioactivity, consumed power or colour
Patent holdings for IPC class B01F 35/82
Total number of patents in this class: 53
10-year publication summary
|
0
|
0
|
2
|
5
|
3
|
10
|
7
|
5
|
9
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Marathon Petroleum Company LP | 420 |
7 |
| Screen Holdings Co., Ltd. | 3267 |
3 |
| BASF Coatings GmbH | 1137 |
2 |
| BP Exploration Operating Company Limited | 255 |
2 |
| Genzyme Corporation | 1381 |
2 |
| Zhejiang Nhu Company Limited | 196 |
2 |
| Zhejiang Nhu Special Materials Co., Ltd | 39 |
2 |
| L'OREAL, Société Anonyme | 16572 |
1 |
| Schlumberger Technology Corporation | 11961 |
1 |
| The Boeing Company | 20212 |
1 |
| Hewlett-Packard Development Company, L.P. | 25121 |
1 |
| FUJIFILM Corporation | 30774 |
1 |
| Ampacet Corp. | 43 |
1 |
| Asahi Kasei Kabushiki Kaisha | 2871 |
1 |
| The Bizser Co., Ltd. | 17 |
1 |
| Bredent GmbH & Co. KG | 66 |
1 |
| Cidra Corporate Services, Inc. | 199 |
1 |
| Covestro LLC | 617 |
1 |
| Ecolab USA Inc. | 5837 |
1 |
| Evoqua Water Technologies LLC | 928 |
1 |
| Other owners | 20 |