- All sections
- C - Chemistrymetallurgy
- C12N - Microorganisms or enzymescompositions thereofpropagating, preserving, or maintaining microorganismsmutation or genetic engineeringculture media
- C12N 5/0735 - Embryonic stem cellsEmbryonic germ cells
Patent holdings for IPC class C12N 5/0735
Total number of patents in this class: 2605
10-year publication summary
|
179
|
187
|
212
|
150
|
175
|
169
|
200
|
172
|
126
|
51
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kyoto University | 2898 |
107 |
| The Regents of the University of California | 20590 |
60 |
| Wisconsin Alumni Research Foundation | 3915 |
56 |
| President and Fellows of Harvard College | 6060 |
55 |
| Regeneron Pharmaceuticals, Inc. | 4643 |
54 |
| Janssen Biotech, Inc. | 1738 |
46 |
| Riken | 1710 |
39 |
| Ajinomoto Co., Inc. | 2275 |
31 |
| Agency for Science, Technology and Research | 3697 |
30 |
| Osaka University | 3289 |
30 |
| ViaCyte, Inc. | 180 |
30 |
| Technion Research & Development Foundation Ltd. | 1251 |
29 |
| CRISPR Therapeutics AG | 365 |
27 |
| Memorial Sloan-Kettering Cancer Center | 2013 |
25 |
| Sumitomo Chemical Company, Limited | 9015 |
22 |
| FUJIFILM Corporation | 30327 |
20 |
| Astellas Institute for Regenerative Medicine | 114 |
19 |
| Kaneka Corporation | 4654 |
18 |
| Cambridge Enterprise Limited | 1231 |
18 |
| Children's Medical Center Corporation | 1941 |
18 |
| Other owners | 1871 |