- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 27/13 - Openwork frame or cage stirrers not provided for in other groups of this subclass
Patent holdings for IPC class B01F 27/13
Total number of patents in this class: 27
10-year publication summary
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0
|
0
|
0
|
0
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6
|
2
|
4
|
7
|
10
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Whirlpool Corporation | 4543 |
5 |
| Takeda Pharmaceutical Company Limited | 2726 |
2 |
| De'Longhi Appliances S.R.L. Con Unico Socio | 392 |
2 |
| Medtronic Europe Sàrl | 177 |
2 |
| Revelution Technology, LLC | 8 |
2 |
| Stryker Corporation | 5221 |
1 |
| BB Engineering GmbH | 21 |
1 |
| Donaldson Company, Inc. | 1581 |
1 |
| Haier US Appliance Solutions, Inc. | 3954 |
1 |
| Milwaukee Electric Tool Corporation | 4763 |
1 |
| Saudi Arabian Oil Company | 13937 |
1 |
| SEB S.A. | 1670 |
1 |
| Vita-mix Management Corporation | 298 |
1 |
| Shenzhen ChuangPu Network Technology Co,. Ltd. | 11 |
1 |
| Dendra Systems Ltd. | 9 |
1 |
| Shenzhen Deone Innovation Technology Co., Ltd | 54 |
1 |
| Tiny Holdings Co, LLC, DBA Tiny Hash Co. | 4 |
1 |
| High Tech Green Lab S.r.l. | 2 |
1 |
| Zhejiang Fenghong New Materials Co., Ltd | 8 |
1 |
| Other owners | 0 |