- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 7/16 - Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a vertical axis
Patent holdings for IPC class B01F 7/16
Total number of patents in this class: 877
10-year publication summary
|
108
|
116
|
89
|
88
|
82
|
38
|
1
|
1
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Life Technologies Corporation | 3629 |
21 |
| Meiji Co., Ltd. | 765 |
15 |
| Sartorius Stedim Biotech GmbH | 894 |
15 |
| Breville Pty Limited | 674 |
11 |
| M. Technique Co., Ltd. | 254 |
10 |
| Ekato Rühr- und Mischtechnik GmbH | 50 |
9 |
| Halliburton Energy Services, Inc. | 21236 |
8 |
| Fillon Technologies | 40 |
8 |
| IKA-Werke GmbH & Co. KG | 168 |
8 |
| The Maitland Company, LLC | 16 |
8 |
| Vita-mix Management Corporation | 311 |
8 |
| Whirlpool Corporation | 4737 |
7 |
| S.p.c.m. SA | 235 |
7 |
| Tetra Laval Holdings & Finance S.A. | 2277 |
7 |
| Sartorius Stedim FMT | 125 |
7 |
| Erema Engineering Recycling Maschinen und Anlagen Gesellschaft m.b.H. | 199 |
6 |
| f'real Foods, LLC | 56 |
6 |
| Hamilton Beach Brands, Inc. | 387 |
6 |
| Heraeus Medical GmbH | 314 |
6 |
| Outotec (Finland) Oy | 455 |
6 |
| Other owners | 698 |