- 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: 896
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 | 3356 |
21 |
| Sartorius Stedim Biotech GmbH | 859 |
16 |
| Meiji Co., Ltd. | 736 |
15 |
| Breville Pty Limited | 610 |
11 |
| M. Technique Co., Ltd. | 251 |
10 |
| Ekato Rühr- und Mischtechnik GmbH | 51 |
9 |
| Halliburton Energy Services, Inc. | 21122 |
8 |
| Fillon Technologies | 40 |
8 |
| IKA-Werke GmbH & Co. KG | 166 |
8 |
| The Maitland Company, LLC | 15 |
8 |
| Vita-mix Management Corporation | 293 |
8 |
| Whirlpool Corporation | 4492 |
7 |
| S.p.c.m. SA | 239 |
7 |
| Tetra Laval Holdings & Finance S.A. | 2184 |
7 |
| Sartorius Stedim FMT | 113 |
7 |
| Erema Engineering Recycling Maschinen und Anlagen Gesellschaft m.b.H. | 195 |
6 |
| f'real Foods, LLC | 55 |
6 |
| Hamilton Beach Brands, Inc. | 389 |
6 |
| Heraeus Medical GmbH | 304 |
6 |
| Outotec (Finland) Oy | 460 |
6 |
| Other owners | 716 |