- All sections
- B - Performing operations; transporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 27/93 - Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with rotary discs
Patent holdings for IPC class B01F 27/93
Total number of patents in this class: 28
10-year publication summary
|
0
|
0
|
1
|
0
|
0
|
2
|
0
|
7
|
11
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Lument AB | 12 |
5 |
| Apeel Technology, Inc., DBA Apeel Sciences, Inc. | 165 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
1 |
| Fiberlean Technologies Limited | 116 |
1 |
| Kagoshima University | 284 |
1 |
| Kyoto University | 2732 |
1 |
| Ladouceur, Richard | 4 |
1 |
| M. Technique Co., Ltd. | 237 |
1 |
| Megakaryon Corporation | 49 |
1 |
| NETZSCH-Feinmahltechnik GmbH | 150 |
1 |
| Otsuka Pharmaceutical Co., Ltd. | 1426 |
1 |
| Qwtip LLC | 54 |
1 |
| Southwest Petroleum University | 403 |
1 |
| Sumitomo Heavy Industries Process Equipment Co., Ltd. | 21 |
1 |
| University of Wyoming | 323 |
1 |
| Yoshino Gypsum Co., Ltd. | 224 |
1 |
| blee LLC | 22 |
1 |
| A O Ideas GmbH | 16 |
1 |
| Alpstories Inc | 4 |
1 |
| Chengdu Technological University | 7 |
1 |
| Other owners | 3 |