- All sections
- C - Chemistrymetallurgy
- C12N - Microorganisms or enzymescompositions thereofpropagating, preserving, or maintaining microorganismsmutation or genetic engineeringculture media
- C12N 9/04 - Oxidoreductases (1.), e.g. luciferase acting on CHOH groups as donors, e.g. glucose oxidase, lactate dehydrogenase (1.1)
Patent holdings for IPC class C12N 9/04
Total number of patents in this class: 3098
10-year publication summary
|
213
|
217
|
276
|
210
|
228
|
190
|
211
|
249
|
237
|
133
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Codexis, Inc. | 817 |
135 |
| Genomatica, Inc. | 478 |
76 |
| Cargill, Incorporated | 2964 |
65 |
| CJ Cheiljedang Corporation | 3649 |
60 |
| The Regents of the University of California | 20745 |
51 |
| DSM IP Assets B.V. | 5379 |
48 |
| Danisco US Inc. | 1139 |
45 |
| Gevo, Inc. | 283 |
45 |
| Danstar Ferment AG | 1031 |
41 |
| Kikkoman Corporation | 492 |
37 |
| Jiangnan University | 1631 |
34 |
| Amano Enzyme Inc. | 440 |
33 |
| Toyobo Co., Ltd. | 2535 |
29 |
| LanzaTech, Inc. | 334 |
29 |
| Annikki GmbH | 87 |
27 |
| Centre National de La Recherche Scientifique | 11023 |
23 |
| BASF SE | 21303 |
21 |
| PharmaZell GmbH | 44 |
20 |
| INV Nylon Chemicals Americas, LLC | 202 |
20 |
| Ajinomoto Co., Inc. | 2277 |
19 |
| Other owners | 2240 |