- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 27/808 - Mixers with rotary stirring devices in fixed receptaclesKneaders with stirrers rotating about a substantially vertical axis with stirrers driven from the bottom of the receptacle
Patent holdings for IPC class B01F 27/808
Total number of patents in this class: 104
10-year publication summary
|
0
|
0
|
0
|
3
|
8
|
19
|
23
|
20
|
24
|
14
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Precision Planting LLC | 1111 |
15 |
| Sharkninja Operating LLC | 2350 |
5 |
| Amgen Inc. | 4071 |
4 |
| Vorwerk & Co. Interholding GmbH | 463 |
4 |
| Mavorco Operations LLC | 84 |
4 |
| Samsung Electronics Co., Ltd. | 144675 |
3 |
| LG Electronics Inc. | 72675 |
3 |
| Peeters Landbouwmachines B.V. | 30 |
3 |
| Global Life Sciences Solutions USA LLC | 495 |
3 |
| Whirlpool Corporation | 4400 |
2 |
| AlloSource | 153 |
2 |
| PGA Putz-Granitzer-Anlagenbau Gesellschaft m.b.H. | 6 |
2 |
| Sartorius Stedim FMT SAS | 79 |
2 |
| Vivex Biologics Group, Inc. | 142 |
2 |
| Beast Health, LLC | 25 |
2 |
| Revelution Technology, LLC | 8 |
2 |
| Trojan Horse Incorporated | 10 |
2 |
| Flacktek Speedmixer, Inc. | 12 |
2 |
| Société des Produits Nestlé S.A. | 9248 |
1 |
| Halliburton Energy Services, Inc. | 20788 |
1 |
| Other owners | 40 |