- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 27/113 - Propeller-shaped stirrers for producing an axial flow, e.g. shaped like a ship or aircraft propeller
Patent holdings for IPC class B01F 27/113
Total number of patents in this class: 79
10-year publication summary
|
5
|
3
|
0
|
8
|
6
|
10
|
13
|
14
|
22
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Life Technologies Corporation | 3270 |
9 |
| Ekato Rühr- und Mischtechnik GmbH | 47 |
5 |
| PRC-DeSoto International, Inc. | 573 |
3 |
| AGCO Corporation | 1116 |
3 |
| Sharkninja Operating LLC | 2344 |
3 |
| Hoffmann-La Roche Inc. | 3379 |
2 |
| KASCO Marine, Inc. | 23 |
2 |
| Lonza Ltd. | 608 |
2 |
| Saskatchewan Research Council | 65 |
2 |
| Sulzer Management AG | 658 |
2 |
| Newlight Technologies, Inc. | 95 |
2 |
| Global Life Sciences Solutions USA LLC | 496 |
2 |
| Hanwha Solutions Corporation | 799 |
2 |
| SK on Co., Ltd. | 1545 |
2 |
| Huizhou Dicheng Electronic Technology Co., Ltd | 5 |
2 |
| Schlumberger Canada Limited | 7235 |
1 |
| BASF SE | 20777 |
1 |
| Apeel Technology, Inc., DBA Apeel Sciences, Inc. | 178 |
1 |
| CJ Cheiljedang Corporation | 3382 |
1 |
| Ecolab USA Inc. | 5451 |
1 |
| Other owners | 31 |