- All sections
- B - Performing operations; transporting
- B03C - Magnetic or electrostatic separation of solid materials from solid materials or fluids; separation by high-voltage electric fields
- B03C 1/28 - Magnetic plugs and dipsticks
Patent holdings for IPC class B03C 1/28
Total number of patents in this class: 815
10-year publication summary
|
49
|
79
|
67
|
76
|
106
|
81
|
76
|
68
|
59
|
20
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Adey Holdings (2008) Limited | 322 |
49 |
| Siemens AG | 24990 |
24 |
| BASF SE | 19740 |
15 |
| Miltenyi Biotec B.V. & Co. KG | 297 |
12 |
| Gen-Probe Incorporated | 954 |
11 |
| Romar International Limited | 22 |
10 |
| Shimadzu Corporation | 5791 |
9 |
| DH Technologies Development Pte. Ltd. | 938 |
9 |
| Jagtech AS | 13 |
9 |
| The Trustees of the University of Pennsylvania | 4122 |
8 |
| Advanced Liquid Logic, Inc. | 156 |
8 |
| Ancera, Inc. | 25 |
8 |
| Eclipse Magnetics Limited | 12 |
8 |
| Inguran, LLC | 222 |
8 |
| Yantai Ausbio Laboratories Co., Ltd. | 24 |
8 |
| Alpaqua Engineering, LLC | 29 |
7 |
| Auburn University | 506 |
7 |
| Siemens Healthcare Diagnostics Inc. | 1946 |
7 |
| Urban Mining Corp. B.V. | 23 |
7 |
| Applied Cells Inc, DBA Applied Cells | 19 |
7 |
| Other owners | 584 |