- 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: 16255
10-year publication summary
|
472
|
568
|
550
|
572
|
648
|
704
|
847
|
891
|
883
|
127
|
| 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. | 6804 |
762 |
| Kyoto University | 2876 |
329 |
| Monsanto Technology LLC | 8270 |
250 |
| The Regents of the University of California | 20355 |
185 |
| Osaka University | 3360 |
172 |
| Riken | 1702 |
135 |
| Chugai Seiyaku Kabushiki Kaisha | 1387 |
123 |
| Regeneron Pharmaceuticals, Inc. | 4505 |
121 |
| The University of Tokyo | 4285 |
109 |
| Daiichi Sankyo Company, Limited | 1877 |
105 |
| National Institute of Advanced Industrial Science and Technology | 3800 |
99 |
| Syngenta Crop Protection AG | 6335 |
97 |
| The Trustees of the University of Pennsylvania | 4382 |
89 |
| Kaneka Corporation | 4629 |
78 |
| Sumitomo Chemical Company, Limited | 9039 |
73 |
| Keio University | 1114 |
71 |
| Memorial Sloan-Kettering Cancer Center | 1985 |
70 |
| Corteva Agriscience LLC | 2663 |
65 |
| Ajinomoto Co., Inc. | 2302 |
63 |
| Astellas Pharma Inc. | 1050 |
63 |
| Other owners | 13196 |