- All sections
- B - Performing operationstransporting
- B03C - Magnetic or electrostatic separation of solid materials from solid materials or fluidsseparation by high-voltage electric fields
- B03C 1/025 - High gradient magnetic separators
Patent holdings for IPC class B03C 1/025
Total number of patents in this class: 63
10-year publication summary
|
6
|
8
|
6
|
3
|
4
|
4
|
2
|
2
|
6
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Longi Magnet Co., Ltd. | 22 |
4 |
| Ausmetec Pty Ltd. | 6 |
3 |
| President and Fellows of Harvard College | 6040 |
2 |
| National Institute of Advanced Industrial Science and Technology | 3794 |
2 |
| University of Florida Research Foundation, Inc. | 4140 |
2 |
| China Shenhua Energy Company Limited | 24 |
2 |
| Sumitomo Metal Mining Co., Ltd. | 1936 |
2 |
| Vale S.A. | 262 |
2 |
| Magsort Oy | 12 |
2 |
| Siemens AG | 24236 |
1 |
| The Regents of the University of California | 20506 |
1 |
| Centre National de La Recherche Scientifique | 10870 |
1 |
| Massachusetts Institute of Technology | 10196 |
1 |
| Fuji Electric Co., Ltd. | 5383 |
1 |
| Life Technologies AS | 74 |
1 |
| Georgia Tech Research Corporation | 2897 |
1 |
| 10X Genomics, Inc. | 1324 |
1 |
| Anlet Co., Ltd. | 9 |
1 |
| ESS Tech, Inc. | 196 |
1 |
| Florida State University Research Foundation, Inc. | 818 |
1 |
| Other owners | 31 |