- All sections
- B - Performing operations; transporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 27/1144 - Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections with a plurality of blades following a helical path on a shaft or a blade support
Patent holdings for IPC class B01F 27/1144
Total number of patents in this class: 13
10-year publication summary
|
0
|
0
|
2
|
0
|
0
|
2
|
1
|
0
|
6
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bradken Resources Pty Limited | 153 |
2 |
| LG Electronics Inc. | 69257 |
1 |
| Massachusetts Institute of Technology | 9795 |
1 |
| Enersul Inc. | 9 |
1 |
| Jay-lor International Inc. | 34 |
1 |
| Superior Industries, Inc. | 207 |
1 |
| Suzuka Engineering Co., Ltd. | 8 |
1 |
| Plastic Energy Limited | 34 |
1 |
| Maing Chau Enterprise Co., Ltd. | 2 |
1 |
| LG Energy Solution, Ltd. | 10813 |
1 |
| Merck Sharp & Dohme LLC | 3689 |
1 |
| Tribe Technology Pty Ltd | 2 |
1 |
| Other owners | 0 |