- All sections
- C - Chemistrymetallurgy
- C12R - Indexing scheme associated with subclasses , relating to microorganisms
- C12R 1/685 - Aspergillus niger
Patent holdings for IPC class C12R 1/685
Total number of patents in this class: 65
10-year publication summary
|
2
|
4
|
6
|
4
|
6
|
5
|
3
|
4
|
8
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kikkoman Corporation | 482 |
6 |
| Novozymes A/S | 3340 |
5 |
| DSM IP Assets B.V. | 5575 |
3 |
| Fuzhou University | 321 |
3 |
| Battelle Memorial Institute | 2485 |
2 |
| Danisco US Inc. | 1115 |
2 |
| Ginkgo BioWorks, Inc. | 264 |
2 |
| Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences | 237 |
2 |
| Jiangnan University | 1542 |
2 |
| Kitto Life | 4 |
2 |
| Shell Internationale Research Maatschappij B.V. | 3557 |
1 |
| AB Enzymes GmbH | 77 |
1 |
| BP Corporation North America Inc. | 748 |
1 |
| Consejo Superior de Investigaciones Cientificas (csic) | 1381 |
1 |
| Dyadic International (USA), Inc. | 21 |
1 |
| Green Cross Wellbeing Corporation | 37 |
1 |
| Hero AG | 136 |
1 |
| Ningbo Medical System Biotechnology Co., Ltd. | 8 |
1 |
| Peking University | 1326 |
1 |
| Shandong University | 1056 |
1 |
| Other owners | 26 |