- All sections
- A - Human necessities
- A61K - Preparations for medical, dental or toiletry purposes
- A61K 31/704 - Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a carbocyclic compound, e.g. phloridzin attached to a condensed carbocyclic ring system, e.g. sennosides, thiocolchicosides, escin, daunorubicin, digitoxin
Patent holdings for IPC class A61K 31/704
Total number of patents in this class: 3979
10-year publication summary
|
349
|
362
|
341
|
346
|
340
|
368
|
362
|
274
|
255
|
224
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Regents of the University of California | 20211 |
61 |
| The Johns Hopkins University | 5737 |
26 |
| AMOREPACIFIC Corporation | 2851 |
24 |
| Genentech, Inc. | 4017 |
23 |
| The United States of America, as represented by the Secretary, Department of Health and Human Services | 2895 |
22 |
| Pharmacyclics LLC | 242 |
21 |
| Board of Regents, The University of Texas System | 5912 |
20 |
| Memorial Sloan-Kettering Cancer Center | 1970 |
20 |
| Case Western Reserve University | 1845 |
19 |
| Centre National de La Recherche Scientifique | 10641 |
18 |
| Infirst Healthcare Limited | 60 |
18 |
| Northwestern University | 3440 |
17 |
| Mayo Foundation for Medical Education and Research | 3280 |
16 |
| Jiangnan University | 1549 |
16 |
| Suntory Holdings Limited | 2056 |
16 |
| Yale University | 2427 |
16 |
| Shanghai Institute of Materia Medica, Chinese Academy of Sciences | 839 |
15 |
| Soochow University | 1746 |
15 |
| Tasly Pharmaceutical Group Co., Ltd. | 120 |
15 |
| Korea Institute of Science and Technology | 2156 |
13 |
| Other owners | 3568 |