- All sections
- C - Chemistrymetallurgy
- C07K - Peptides
- C07K 1/06 - General processes for the preparation of peptides using protecting groups or activating agents
Patent holdings for IPC class C07K 1/06
Total number of patents in this class: 862
10-year publication summary
|
61
|
47
|
66
|
85
|
84
|
68
|
43
|
66
|
77
|
57
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hybio Pharmaceutical Co., Ltd. | 121 |
53 |
| Chugai Seiyaku Kabushiki Kaisha | 1426 |
36 |
| Ajinomoto Co., Inc. | 2284 |
29 |
| FUJIFILM Corporation | 30689 |
19 |
| Janssen Pharmaceutica N.V. | 3147 |
15 |
| CEM Corporation | 103 |
15 |
| Massachusetts Institute of Technology | 10305 |
14 |
| Shenzhen JYMed Technology Co., Ltd. | 26 |
11 |
| Nissan Chemical Corporation | 2273 |
11 |
| Peptidream Inc. | 106 |
10 |
| Chubu University Educational Foundation | 99 |
8 |
| Glytech, Inc. | 63 |
8 |
| Sekisui Medical Co., Ltd. | 703 |
8 |
| The University of Tokyo | 4390 |
7 |
| F. Hoffmann-La Roche AG | 7798 |
6 |
| Biocon Limited | 221 |
6 |
| Regeneron Pharmaceuticals, Inc. | 4810 |
6 |
| PolyPeptide Laboratories Holding (ppl) AB | 40 |
6 |
| Sulfotools GmbH | 9 |
6 |
| The Regents of the University of California | 20902 |
5 |
| Other owners | 583 |