- All sections
- B - Performing operations; transporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 25/422 - Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions by moving the components in a convoluted or labyrinthine path between stacked plates, e.g. grooved or perforated plates
Patent holdings for IPC class B01F 25/422
Total number of patents in this class: 15
10-year publication summary
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0
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1
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0
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0
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2
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1
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2
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4
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1
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4
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Affival | 28 |
2 |
| Total Meter Services Inc. | 8 |
2 |
| Schlumberger Canada Limited | 6913 |
1 |
| Shimadzu Corporation | 5791 |
1 |
| AG Growth International Inc. | 152 |
1 |
| CKD Corporation | 424 |
1 |
| Kerry Group Services International, Ltd. | 623 |
1 |
| Pluswell Co., Ltd. | 5 |
1 |
| Shinwa Chemical Industries, Ltd. | 21 |
1 |
| Soudal | 70 |
1 |
| Bauer, Walter Jacob | 2 |
1 |
| ExxonMobil Technology and Engineering Company | 676 |
1 |
| Mercado Alvarado, Adalberto | 1 |
1 |
| Other owners | 0 |