- All sections
- B - Performing operationstransporting
- B01F - Mixing, e.g. dissolving, emulsifying or dispersing
- B01F 33/453 - Magnetic mixersMixers with magnetically driven stirrers using supported or suspended stirring elements
Patent holdings for IPC class B01F 33/453
Total number of patents in this class: 135
10-year publication summary
|
1
|
1
|
9
|
5
|
3
|
17
|
23
|
36
|
28
|
11
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Global Life Sciences Solutions USA LLC | 530 |
20 |
| SaniSure, Inc. | 51 |
9 |
| Global Life Sciences Solutions Operations UK Limited | 244 |
7 |
| Levitronix GmbH | 84 |
6 |
| Cytiva US LLC | 202 |
5 |
| Sartorius Stedim Biotech GmbH | 875 |
4 |
| Lanvi Patent B.V. | 17 |
4 |
| EMD Millipore Corporation | 631 |
3 |
| Amgen Inc. | 4427 |
3 |
| PepsiCo, Inc. | 2401 |
3 |
| Syngenta Crop Protection AG | 6701 |
2 |
| ESS Tech, Inc. | 201 |
2 |
| National Presto Industries, Inc. | 205 |
2 |
| Saint-Gobain Performance Plastics Corporation | 1050 |
2 |
| SEB S.A. | 1676 |
2 |
| Sharkninja Operating LLC | 2706 |
2 |
| Three Es S.r.l. | 26 |
2 |
| Vascular Barcelona Devices, S.L. | 31 |
2 |
| ZIP Diagnostics Pty Ltd | 10 |
2 |
| Sedna Eng Co., Ltd. | 2 |
2 |
| Other owners | 51 |