- All sections
- C - Chemistrymetallurgy
- C12N - Microorganisms or enzymescompositions thereofpropagating, preserving, or maintaining microorganismsmutation or genetic engineeringculture media
- C12N 15/29 - Genes encoding plant proteins, e.g. thaumatin
Patent holdings for IPC class C12N 15/29
Total number of patents in this class: 2161
10-year publication summary
|
113
|
59
|
63
|
80
|
85
|
105
|
61
|
70
|
57
|
58
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pioneer Hi-Bred International, Inc. | 6580 |
89 |
| Biocentury Transgene (China) Co., Ltd | 85 |
80 |
| Monsanto Technology LLC | 8316 |
58 |
| Ceres, Inc. | 231 |
50 |
| BASF Plant Science Company GmbH | 318 |
44 |
| BASF (China) Co., Ltd. | 844 |
44 |
| The Regents of the University of California | 19943 |
43 |
| Commonwealth Scientific and Industrial Research Organisation | 1652 |
42 |
| Corteva Agriscience LLC | 2664 |
38 |
| Pioneer Overseas Corporation | 65 |
36 |
| Institute of Genetics and Developmental Biology, Chinese Academy of Sciences | 160 |
31 |
| Dow AgroSciences LLC | 1223 |
27 |
| China Agricultural University | 295 |
26 |
| Syngenta Crop Protection AG | 6067 |
22 |
| Sinobioway Bio-agriculture Group Co. Ltd. | 41 |
21 |
| Evogene Ltd. | 148 |
20 |
| Huazhong Agricultural University | 99 |
19 |
| Syngenta Participations AG | 1900 |
17 |
| AgResearch Limited | 88 |
16 |
| National Agriculture and Food Research Organization | 285 |
16 |
| Other owners | 1422 |