- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 35/52 - Receptacles with two or more compartments
Patent holdings for IPC class B01F 35/52
Total number of patents in this class: 61
10-year publication summary
|
1
|
1
|
4
|
4
|
8
|
6
|
8
|
10
|
10
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| WeCool Toys Inc. | 81 |
5 |
| medmix Switzerland AG | 552 |
5 |
| 3m Innovative Properties Company | 17463 |
3 |
| Graco Minnesota Inc. | 1289 |
3 |
| Kulzer GmbH | 492 |
3 |
| L'OREAL, Société Anonyme | 16681 |
2 |
| Baxter International Inc. | 1885 |
2 |
| Baxter Healthcare S.A. | 1390 |
2 |
| Gem Co., Ltd. | 362 |
2 |
| SEB S.A. | 1672 |
2 |
| C S Bio Co. | 4 |
2 |
| Revelution Technology, LLC | 8 |
2 |
| Shin-Etsu Silicones Europe B.V. | 2 |
2 |
| PT Qmb New Energy Materials | 257 |
2 |
| PT ESG New Energy Material | 158 |
2 |
| PT Green Eco Nickel | 102 |
2 |
| University of South Florida | 1919 |
1 |
| Dali Medical Devices Ltd | 26 |
1 |
| Hunan China Sun Pharmaceutical Machinery Co. Ltd. | 44 |
1 |
| Nihon Spindle Manufacturing Co., Ltd | 80 |
1 |
| Other owners | 16 |