- All sections
- B - Performing operations; transporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 9/04 - Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers without bars
Patent holdings for IPC class B01F 9/04
Total number of patents in this class: 23
10-year publication summary
|
2
|
2
|
4
|
4
|
0
|
3
|
3
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Ecole Centrale de Marseille | 68 |
2 |
| Centre National de La Recherche Scientifique (cnrs) | 3191 |
2 |
| Taicang Zhengxin Drying Equipment Technology Co., Ltd | 4 |
2 |
| The Trustees of the University of Pennsylvania | 4122 |
1 |
| Corob S.p.A. | 38 |
1 |
| Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences | 195 |
1 |
| Sirtex Medical Limited | 13 |
1 |
| Snowie LLC | 88 |
1 |
| Tega Industries Limited | 41 |
1 |
| Thinky Corporation | 13 |
1 |
| Universite D'aix-marseille | 825 |
1 |
| The University of Western Australia | 212 |
1 |
| Vacu-Vin Innovations Ltd. | 20 |
1 |
| McPhee Bros (blantyre) Limited | 4 |
1 |
| Universite D'aix-marseille (amu) | 51 |
1 |
| 3DFortify, Inc. | 22 |
1 |
| B.W. Soeteman B.V. | 1 |
1 |
| Tokuju Corporation | 1 |
1 |
| Jiangsu Jichuang Atomic Cluster Research Institute Co., Ltd. | 2 |
1 |
| Sanso Mixing AB | 4 |
1 |
| Other owners | 0 |