- All sections
- C - Chemistrymetallurgy
- C12N - Microorganisms or enzymescompositions thereofpropagating, preserving, or maintaining microorganismsmutation or genetic engineeringculture media
- C12N 15/63 - Introduction of foreign genetic material using vectorsVectorsUse of hosts thereforRegulation of expression
Patent holdings for IPC class C12N 15/63
Total number of patents in this class: 13877
10-year publication summary
|
471
|
590
|
658
|
760
|
817
|
774
|
809
|
1149
|
963
|
493
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Regents of the University of California | 19989 |
389 |
| Massachusetts Institute of Technology | 10066 |
253 |
| President and Fellows of Harvard College | 5993 |
199 |
| The Broad Institute, Inc. | 1829 |
169 |
| The General Hospital Corporation | 4749 |
99 |
| University of Vienna | 112 |
88 |
| The Board of Trustees of the Leland Stanford Junior University | 6433 |
85 |
| The Trustees of the University of Pennsylvania | 4326 |
78 |
| Monsanto Technology LLC | 8305 |
69 |
| The Johns Hopkins University | 5679 |
69 |
| University of Massachusetts | 2229 |
66 |
| Novozymes A/S | 3325 |
62 |
| Codexis, Inc. | 799 |
60 |
| Duke University | 3072 |
59 |
| Emmanuelle Charpentier | 59 |
59 |
| Regeneron Pharmaceuticals, Inc. | 4296 |
58 |
| Biocentury Transgene (China) Co., Ltd | 85 |
54 |
| The University of North Carolina at Chapel Hill | 2046 |
50 |
| Novartis AG | 10741 |
48 |
| Pioneer Hi-Bred International, Inc. | 6609 |
48 |
| Other owners | 11815 |