- All sections
- B - Performing operations; transporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 33/84 - Mixing plants with mixing receptacles receiving material dispensed from several component receptacles, e.g. paint tins
Patent holdings for IPC class B01F 33/84
Total number of patents in this class: 174
10-year publication summary
|
1
|
1
|
2
|
13
|
17
|
19
|
46
|
49
|
39
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| L'OREAL, Société Anonyme | 15088 |
10 |
| B. Braun Medical Inc. | 198 |
7 |
| Palm Mass Customization, LLC | 25 |
7 |
| LG Household & Health Care Ltd. | 1228 |
5 |
| Zhengzhou Sanhua Technology & Industry Co., Ltd. | 31 |
5 |
| blee LLC | 22 |
5 |
| SWIMC, LLC | 2457 |
5 |
| Savaqwa Limited | 7 |
5 |
| Lument AB | 13 |
4 |
| LG Farouk Co. | 21 |
4 |
| B&R Holdings, LLC | 30 |
4 |
| Halliburton Energy Services, Inc. | 20438 |
3 |
| BASF SE | 20432 |
3 |
| Rohm and Haas Company | 2852 |
3 |
| Life Technologies Corporation | 3208 |
3 |
| PPG Industries Ohio, Inc. | 3449 |
3 |
| Corob S.p.A. | 39 |
3 |
| DEKA Products Limited Partnership | 1707 |
3 |
| eSalon.com, LLC | 25 |
3 |
| Boldhue, Inc. | 8 |
3 |
| Other owners | 86 |