- All sections
- C - Chemistrymetallurgy
- C07K - Peptides
- C07K 5/103 - Tetrapeptides the side chain of the first amino acid being acyclic, e.g. Gly, Ala
Patent holdings for IPC class C07K 5/103
Total number of patents in this class: 575
10-year publication summary
|
51
|
44
|
58
|
52
|
40
|
29
|
58
|
50
|
46
|
26
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| King Abdullah University of Science and Technology | 1778 |
12 |
| Sederma | 249 |
11 |
| Northwestern University | 3394 |
10 |
| Nissan Chemical Industries, Ltd. | 1717 |
10 |
| The Regents of the University of California | 19929 |
9 |
| Supadelixir Inc. | 23 |
9 |
| Vifor Fresenius Medical Care Renal Pharma Ltd. | 54 |
9 |
| Agency for Science, Technology and Research | 3626 |
8 |
| ImmunoGen, Inc. | 399 |
8 |
| Daiichi Sankyo Company, Limited | 1874 |
7 |
| Kai Pharmaceuticals, Inc. | 31 |
7 |
| Centre National de La Recherche Scientifique | 10432 |
6 |
| Eli Lilly and Company | 3844 |
6 |
| Onyx Therapeutics, Inc. | 68 |
6 |
| The University of British Columbia | 1501 |
6 |
| The Board of Trustees of the Leland Stanford Junior University | 6416 |
5 |
| The Johns Hopkins University | 5669 |
5 |
| Sanford Burnham Prebys Medical Discovery Institute | 301 |
5 |
| University of Copenhagen | 411 |
5 |
| Progelife | 11 |
5 |
| Other owners | 426 |