- All sections
- B - Performing operations; transporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 27/92 - Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
Patent holdings for IPC class B01F 27/92
Total number of patents in this class: 23
10-year publication summary
|
0
|
0
|
0
|
0
|
4
|
2
|
6
|
5
|
3
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Life Technologies Corporation | 3068 |
5 |
| Samsung Electronics Co., Ltd. | 131630 |
2 |
| Nike, Inc. | 13075 |
2 |
| AMOREPACIFIC Corporation | 2606 |
1 |
| H.D. Industries, Inc. | 5 |
1 |
| Luxme Technologies Inc. | 14 |
1 |
| M. Technique Co., Ltd. | 237 |
1 |
| Nippon Sosey Kogyo Co., Ltd. | 4 |
1 |
| Saint-Gobain Placo | 176 |
1 |
| Sumitomo Heavy Industries Process Equipment Co., Ltd. | 21 |
1 |
| Plastic Energy Limited | 34 |
1 |
| Kulzer GmbH | 480 |
1 |
| Trioliet B.V. | 18 |
1 |
| B2B Cosmetics | 8 |
1 |
| GloryMakeup Inc. | 5 |
1 |
| Hefei General Machinery Research Institute Co. Ltd | 6 |
1 |
| Hefei General Environment Control Technology Co., Ltd | 2 |
1 |
| Other owners | 0 |