- 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: 3015
10-year publication summary
|
205
|
199
|
258
|
196
|
213
|
174
|
201
|
236
|
227
|
20
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Codexis, Inc. | 822 |
138 |
| Genomatica, Inc. | 479 |
77 |
| Cargill, Incorporated | 2955 |
59 |
| CJ Cheiljedang Corporation | 3525 |
59 |
| The Regents of the University of California | 20355 |
48 |
| DSM IP Assets B.V. | 5479 |
48 |
| Danisco US Inc. | 1121 |
45 |
| Gevo, Inc. | 274 |
43 |
| Kikkoman Corporation | 488 |
38 |
| Amano Enzyme Inc. | 416 |
34 |
| Danstar Ferment AG | 993 |
34 |
| Jiangnan University | 1572 |
31 |
| LanzaTech, Inc. | 347 |
31 |
| Toyobo Co., Ltd. | 2493 |
29 |
| Annikki GmbH | 81 |
24 |
| BASF SE | 21135 |
22 |
| Centre National de La Recherche Scientifique | 10801 |
22 |
| Ikeda Food Research Co., Ltd. | 41 |
20 |
| PharmaZell GmbH | 43 |
20 |
| INV Nylon Chemicals Americas, LLC | 199 |
20 |
| Other owners | 2173 |