- All sections
- B - Performing operationstransporting
- B03C - Magnetic or electrostatic separation of solid materials from solid materials or fluidsseparation by high-voltage electric fields
- B03C 1/18 - Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation
Patent holdings for IPC class B03C 1/18
Total number of patents in this class: 59
10-year publication summary
|
3
|
7
|
6
|
8
|
3
|
4
|
2
|
5
|
4
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| JFE Steel Corporation | 6720 |
5 |
| Bunting Magnetics Co. | 33 |
3 |
| Magsort Oy | 9 |
3 |
| Natural Science, LLC. | 6 |
3 |
| Siemens AG | 24562 |
2 |
| Gleason-Pfauter Maschinenfabrik GmbH | 92 |
2 |
| Shounan Engineering Inc. | 8 |
2 |
| JX Metals Corporation | 117 |
2 |
| Dry Tail IP Pty Ltd | 2 |
2 |
| BASF SE | 20694 |
1 |
| LG Electronics Inc. | 72208 |
1 |
| Hitachi, Ltd. | 15383 |
1 |
| Mitsubishi Electric Corporation | 45646 |
1 |
| National Institute of Advanced Industrial Science and Technology | 3775 |
1 |
| Alfyma Industrie | 6 |
1 |
| Cent & Cent GmbH & Co KG | 6 |
1 |
| Clariant International Ltd. | 931 |
1 |
| DeLaval Holding AB | 932 |
1 |
| Eriez Manufacturing Co. | 88 |
1 |
| Goudsmit Magnetic Systems BV | 5 |
1 |
| Other owners | 24 |