- All sections
- G - Physics
- G01R - Measuring electric variables; measuring magnetic variables
- G01R 33/24 - Arrangements or instruments for measuring magnetic variables involving magnetic resonance for measuring direction or magnitude of magnetic fields or magnetic flux
Patent holdings for IPC class G01R 33/24
Total number of patents in this class: 536
10-year publication summary
|
54
|
48
|
50
|
63
|
63
|
47
|
36
|
31
|
31
|
6
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Koninklijke Philips N.V. | 22975 |
78 |
| Siemens Healthineers AG | 5714 |
71 |
| FUJIFILM Healthcare Corporation | 924 |
16 |
| General Electric Company | 18133 |
15 |
| Shanghai United Imaging Healthcare Co., Ltd. | 1569 |
13 |
| Eidgenossische Technische Hochschule (eth) | 20 |
10 |
| Universitat Zurich | 624 |
10 |
| Toshiba Medical Systems Corporation | 2236 |
9 |
| President and Fellows of Harvard College | 5792 |
9 |
| Regents of the University of Minnesota | 2620 |
9 |
| Canon Medical Systems Corporation | 1922 |
9 |
| Hyperfine Operations, Inc. | 168 |
7 |
| Samsung Electronics Co., Ltd. | 131630 |
6 |
| Micron Technology, Inc. | 24960 |
6 |
| Massachusetts Institute of Technology | 9795 |
6 |
| The General Hospital Corporation | 4517 |
6 |
| Kyoto University | 2732 |
6 |
| The Medical College of Wisconsin, Inc. | 359 |
5 |
| Sumida Corporation | 291 |
5 |
| The Regents of the University of California | 18943 |
4 |
| Other owners | 236 |