- All sections
- B - Performing operations; transporting
- 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: 100
10-year publication summary
|
1
|
1
|
3
|
4
|
9
|
9
|
9
|
32
|
22
|
6
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Marathon Petroleum Company LP | 300 |
15 |
| Genentech, Inc. | 3742 |
2 |
| Hewlett-Packard Development Company, L.P. | 28538 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
2 |
| DIC Corporation | 3597 |
2 |
| Evoqua Water Technologies LLC | 904 |
2 |
| Gjosa SA | 28 |
2 |
| BioNTech SE | 482 |
2 |
| Changxin Memory Technologies, Inc. | 4732 |
2 |
| Plant Tap, Inc. | 6 |
2 |
| L'OREAL, Société Anonyme | 14722 |
1 |
| Canon Inc. | 36841 |
1 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 36809 |
1 |
| Kaneka Corporation | 4445 |
1 |
| Henkel AG & Co. KGaA | 10129 |
1 |
| Acuitas Therapeutics Inc. | 80 |
1 |
| Air Liquide Electronics Systems | 17 |
1 |
| B.Braun Medical, Inc. | 2 |
1 |
| The Boston Consulting Group, Inc. | 241 |
1 |
| Botanical Resource Holdings Proprietary Limited | 6 |
1 |
| Other owners | 57 |