- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 7/04 - Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles or arms
Patent holdings for IPC class B01F 7/04
Total number of patents in this class: 248
10-year publication summary
|
34
|
28
|
30
|
17
|
21
|
16
|
0
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| List Holding AG | 39 |
7 |
| United States Gypsum Company | 904 |
7 |
| BASF SE | 21150 |
5 |
| Toyota Motor Corporation | 34794 |
5 |
| Buhler AG | 520 |
5 |
| Custom Fabricating & Repair, Inc. | 10 |
5 |
| Shin Nichinan Co., Ltd. | 8 |
5 |
| Wenger Manufacturing, LLC | 43 |
5 |
| Kikusui Seisakusho Ltd. | 45 |
4 |
| PBS Biotech, Inc. | 53 |
4 |
| Honda Motor Co., Ltd. | 25873 |
3 |
| Roto-Mix, LLC | 19 |
3 |
| Suzuka Engineering Co., Ltd. | 11 |
3 |
| Thöni Industriebetriebe GmbH | 17 |
3 |
| Tsukasa Co., Ltd. | 27 |
3 |
| Vermeer Manufacturing Company | 667 |
3 |
| Wenger Manufacturing, Inc. | 25 |
3 |
| Huizhou Yongmingfeng Industrial Co., Ltd. | 5 |
3 |
| Kyocera Corporation | 14280 |
2 |
| Purdue Research Foundation | 3856 |
2 |
| Other owners | 168 |