- All sections
- B - Performing operations; transporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 7/00 - Mixers with rotary stirring devices in fixed receptacles; Kneaders
Patent holdings for IPC class B01F 7/00
Total number of patents in this class: 1899
10-year publication summary
|
263
|
237
|
264
|
262
|
227
|
165
|
172
|
62
|
9
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Life Technologies Corporation | 3068 |
44 |
| M. Technique Co., Ltd. | 237 |
29 |
| Invent Umwelt-und Verfahrenstechnik AG | 133 |
26 |
| Sartorius Stedim Biotech GmbH | 774 |
25 |
| Ekato Rühr- und Mischtechnik GmbH | 45 |
22 |
| IKA-Werke GmbH & Co. KG | 174 |
15 |
| United States Gypsum Company | 1019 |
14 |
| Global Life Sciences Solutions USA LLC | 473 |
14 |
| Typhon Technology Solutions (U.S.), LLC | 78 |
14 |
| Whirlpool Corporation | 4238 |
13 |
| Sika Technology AG | 2650 |
13 |
| Nestec S.A. | 2777 |
11 |
| Blendtec, Inc. | 56 |
11 |
| Tetra Laval Holdings & Finance S.A. | 2007 |
11 |
| Société des Produits Nestlé S.A. | 9672 |
10 |
| The Maitland Company, LLC | 14 |
10 |
| Outotec (Finland) Oy | 491 |
10 |
| 3m Innovative Properties Company | 18406 |
9 |
| BASF SE | 19740 |
9 |
| LG Chem, Ltd. | 17205 |
9 |
| Other owners | 1580 |