- All sections
- C - Chemistrymetallurgy
- C12N - Microorganisms or enzymescompositions thereofpropagating, preserving, or maintaining microorganismsmutation or genetic engineeringculture media
- C12N 9/90 - Isomerases (5.)
Patent holdings for IPC class C12N 9/90
Total number of patents in this class: 1788
10-year publication summary
|
123
|
140
|
158
|
137
|
134
|
125
|
137
|
151
|
131
|
116
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CJ Cheiljedang Corporation | 3706 |
82 |
| Danstar Ferment AG | 1050 |
33 |
| The Regents of the University of California | 20960 |
32 |
| Jiangnan University | 1647 |
28 |
| DSM IP Assets B.V. | 5395 |
27 |
| Samyang Corporation | 429 |
26 |
| Givaudan SA | 1992 |
22 |
| Daesang Corporation | 393 |
21 |
| Cargill, Incorporated | 2993 |
19 |
| Bonumose, Inc. | 25 |
18 |
| BASF SE | 21334 |
17 |
| Novozymes A/S | 3406 |
17 |
| Ginkgo BioWorks, Inc. | 262 |
15 |
| National University Corporation Kagawa University | 214 |
15 |
| Again Technology Holdings Inc. | 273 |
15 |
| Danisco US Inc. | 1147 |
14 |
| Korea University Research and Business Foundation | 3314 |
14 |
| Massachusetts Institute of Technology | 10322 |
13 |
| Inbiose naamloze vennootschap | 152 |
13 |
| Matsutani Chemical Industry Co., Ltd. | 83 |
12 |
| Other owners | 1335 |