- 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 1/23 - Magnetic separation acting directly on the substance being separated with material carried by travelling fields, e.g. generated by stationary magnetic coils; Eddy-current separators, e.g. sliding ramp
Patent holdings for IPC class B03C 1/23
Total number of patents in this class: 43
10-year publication summary
|
1
|
4
|
5
|
7
|
6
|
10
|
6
|
6
|
4
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Li-Cycle Corp. | 36 |
6 |
| Novelis Inc. | 656 |
3 |
| WM Intellectual Property Holdings, L.L.C. | 213 |
3 |
| Yale University | 2204 |
3 |
| Applied Cells Inc, DBA Applied Cells | 19 |
3 |
| SA Recycling LLC | 23 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| Mitsubishi Electric Corporation | 43934 |
1 |
| Hyundai Motor Company | 19021 |
1 |
| Kia Motors Corporation | 7946 |
1 |
| Beijing University of Technology | 437 |
1 |
| HSR Hochschule fur Technik Rapperswil | 13 |
1 |
| IFE Aufbereitungstechnik GmbH | 21 |
1 |
| JX Nippon Mining & Metals Corporation | 1576 |
1 |
| Organic Energy Corporation | 8 |
1 |
| Research & Business Foundation Sungkyunkwan University | 1640 |
1 |
| Taiheiyo Cement Corporation | 237 |
1 |
| Ultromex Ltd | 4 |
1 |
| University of Utah Research Foundation | 1737 |
1 |
| TAV Holdings, Inc. | 15 |
1 |
| Other owners | 9 |