- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 35/44 - Vessels; Vascular smooth muscle cells; Endothelial cells; Endothelial progenitor cells
Patent holdings for IPC class A61K 35/44
Total number of patents in this class: 640
10-year publication summary
|
70
|
45
|
49
|
53
|
61
|
59
|
44
|
49
|
33
|
11
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Riken | 1669 |
18 |
| Osaka University | 3143 |
15 |
| President and Fellows of Harvard College | 5792 |
14 |
| Astellas Institute for Regenerative Medicine | 118 |
12 |
| Angiocrine BioScience, Inc. | 39 |
12 |
| Sumitomo Chemical Company, Limited | 8808 |
11 |
| Cornell University | 3036 |
11 |
| Children's Medical Center Corporation | 1780 |
10 |
| The General Hospital Corporation | 4517 |
9 |
| Wake Forest University Health Sciences | 707 |
9 |
| Indiana University Research and Technology Corporation | 808 |
8 |
| Yale University | 2204 |
8 |
| Massachusetts Institute of Technology | 9795 |
7 |
| The Doshisha | 229 |
7 |
| Kyoto Prefectural Public University Corporation | 209 |
7 |
| Public University Corporation Yokohama City University | 219 |
7 |
| United Therapeutics Corporation | 291 |
7 |
| The Regents of the University of California | 18943 |
6 |
| Wisconsin Alumni Research Foundation | 3774 |
6 |
| The Johns Hopkins University | 5377 |
6 |
| Other owners | 450 |