- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 27/11 - Stirrers characterised by the configuration of the stirrers
Patent holdings for IPC class B01F 27/11
Total number of patents in this class: 12
10-year publication summary
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0
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0
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0
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0
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0
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1
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1
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4
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4
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4
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Shangshui Smartech Ltd. | 22 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 32551 |
1 |
| The Administrators of the Tulane Educational Fund | 409 |
1 |
| Changzhou University | 193 |
1 |
| Guangdong Brunp Recycling Technology Co., Ltd | 1246 |
1 |
| Hunan Brunp Recycling Technology Co., Ltd. | 1215 |
1 |
| Sanford, L.P. | 922 |
1 |
| Nanjing Genscript Biotech Co., Ltd. | 254 |
1 |
| Fawoo Nanotech Co., Ltd. | 4 |
1 |
| Stirware Corporation | 1 |
1 |
| Other owners | 0 |