- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 49/06 - Nuclear magnetic resonance [NMR] contrast preparationsMagnetic resonance imaging [MRI] contrast preparations
Patent holdings for IPC class A61K 49/06
Total number of patents in this class: 578
10-year publication summary
|
42
|
31
|
27
|
31
|
15
|
13
|
19
|
12
|
16
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Johns Hopkins University | 5774 |
18 |
| The General Hospital Corporation | 4798 |
16 |
| Duke University | 3158 |
16 |
| The Regents of the University of California | 20378 |
15 |
| Case Western Reserve University | 1859 |
15 |
| Kyungpook National University Industry-Academic Cooperation Foundation | 1190 |
10 |
| Board of Regents, The University of Texas System | 6010 |
8 |
| University of Florida Research Foundation, Inc. | 4124 |
8 |
| GE Healthcare AS | 211 |
7 |
| Industry-Academic Cooperation Foundation, Yonsei University | 2422 |
7 |
| Mayo Foundation for Medical Education and Research | 3336 |
6 |
| Cedars-Sinai Medical Center | 1187 |
6 |
| Lantheus Medical Imaging, Inc. | 171 |
6 |
| The Board of Regents of the University of Texas System | 2248 |
6 |
| Clarity Pharmaceuticals Limited | 56 |
6 |
| Massachusetts Institute of Technology | 10172 |
5 |
| Northwestern University | 3483 |
5 |
| Guerbet | 205 |
5 |
| Hanwha Chemical Corporation | 312 |
5 |
| iNtRON Biotechnology, Inc. | 176 |
5 |
| Other owners | 403 |