- All sections
- C - Chemistrymetallurgy
- C12N - Microorganisms or enzymescompositions thereofpropagating, preserving, or maintaining microorganismsmutation or genetic engineeringculture media
- C12N 5/10 - Cells modified by introduction of foreign genetic material, e.g. virus-transformed cells
Patent holdings for IPC class C12N 5/10
Total number of patents in this class: 16564
10-year publication summary
|
816
|
946
|
965
|
1136
|
1198
|
1130
|
1248
|
1140
|
1110
|
789
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pioneer Hi-Bred International, Inc. | 7003 |
772 |
| Kyoto University | 2898 |
333 |
| Monsanto Technology LLC | 8570 |
251 |
| The Regents of the University of California | 20720 |
203 |
| Osaka University | 3269 |
165 |
| Riken | 1716 |
131 |
| Chugai Seiyaku Kabushiki Kaisha | 1422 |
124 |
| Regeneron Pharmaceuticals, Inc. | 4698 |
123 |
| The University of Tokyo | 4352 |
118 |
| Syngenta Crop Protection AG | 6699 |
109 |
| Daiichi Sankyo Company, Limited | 1893 |
103 |
| National Institute of Advanced Industrial Science and Technology | 3790 |
96 |
| The Trustees of the University of Pennsylvania | 4414 |
90 |
| Kaneka Corporation | 4693 |
83 |
| Memorial Sloan-Kettering Cancer Center | 2038 |
73 |
| Sumitomo Chemical Company, Limited | 8996 |
69 |
| Keio University | 1138 |
69 |
| Ajinomoto Co., Inc. | 2279 |
67 |
| FUJIFILM Corporation | 30512 |
64 |
| The Board of Trustees of the Leland Stanford Junior University | 6644 |
64 |
| Other owners | 13457 |