- All sections
- B - Performing operations; transporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 35/12 - Maintenance of mixers using mechanical means
Patent holdings for IPC class B01F 35/12
Total number of patents in this class: 25
10-year publication summary
|
1
|
0
|
0
|
0
|
1
|
4
|
2
|
6
|
7
|
6
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Afros S.p.A. | 16 |
2 |
| Zhengzhou Sanhua Technology & Industry Co., Ltd. | 28 |
2 |
| Whirlpool Corporation | 4238 |
1 |
| Brillux GmbH & Co. KG | 802 |
1 |
| Douglas Dynamics, L.L.C. | 88 |
1 |
| Duerr Systems AG | 175 |
1 |
| Ecolab USA Inc. | 5190 |
1 |
| IKA-Werke GmbH & Co. KG | 174 |
1 |
| Invent Umwelt-und Verfahrenstechnik AG | 133 |
1 |
| KraussMaffei Technologies GmbH | 354 |
1 |
| Ono & Co., Ltd. | 19 |
1 |
| Rooftop Research, LLC | 19 |
1 |
| Schippers Europe B.V. | 47 |
1 |
| Vorwerk & Co. Interholding GmbH | 469 |
1 |
| Ali Group S.r.l. - Carpigiani | 202 |
1 |
| Industrial Machineries Ltd. | 1 |
1 |
| Spokane Stainless Technologies, Inc. | 16 |
1 |
| Tribe Technology Pty Ltd | 2 |
1 |
| Wenzhou Jiayuan Biotechnology Co. LTD | 2 |
1 |
| Jiangxi Bossen Pharm-tech Co., Ltd | 1 |
1 |
| Other owners | 3 |