- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 27/1121 - Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades pin-shaped
Patent holdings for IPC class B01F 27/1121
Total number of patents in this class: 22
10-year publication summary
|
1
|
0
|
1
|
1
|
5
|
2
|
3
|
0
|
9
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sika Technology AG | 2829 |
8 |
| WeCool Toys Inc. | 71 |
4 |
| SK on Co., Ltd. | 1516 |
2 |
| Hoden Seimitsu Kako Kenkyusho Co., Ltd. | 41 |
1 |
| Maschinenfabrik Gustav Eirich GmbH & Co. KG | 123 |
1 |
| Politecnico di Torino | 346 |
1 |
| CertainTeed LLC | 564 |
1 |
| Li.co S.r.l. | 1 |
1 |
| Yunsung F&C Co., Ltd | 6 |
1 |
| Stratasys Powder Production Ltd. | 59 |
1 |
| PlasCred Inc. | 2 |
1 |
| Other owners | 0 |