- All sections
- A - Human necessities
- A23K - Feeding-stuffs specially adapted for animals; methods specially adapted for production thereof
- A23K 50/80 - Feeding-stuffs specially adapted for particular animals for aquatic animals, e.g. fish, crustaceans or molluscs
Patent holdings for IPC class A23K 50/80
Total number of patents in this class: 892
10-year publication summary
|
35
|
74
|
100
|
92
|
119
|
105
|
112
|
111
|
100
|
33
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DSM IP Assets B.V. | 5856 |
46 |
| Novozymes A/S | 3314 |
23 |
| Evonik Operations GmbH | 3879 |
23 |
| CAN Technologies, Inc. | 472 |
14 |
| Cargill, Incorporated | 2835 |
13 |
| Nutreco IP Assets B.V. | 177 |
13 |
| Ynsect | 93 |
13 |
| Ewos Innovation AS | 26 |
11 |
| Nippon Suisan Kaisha, Ltd. | 204 |
11 |
| iNtRON Biotechnology, Inc. | 176 |
9 |
| Sumitomo Chemical Company, Limited | 8808 |
8 |
| Commonwealth Scientific and Industrial Research Organisation | 1652 |
7 |
| Erber Aktiengesellschaft | 80 |
7 |
| OmniGen Research, LLC | 30 |
7 |
| Ralco Nutrition, Inc. | 89 |
7 |
| Corbion Biotech, Inc. | 141 |
7 |
| Prairie Aquatech LLC | 13 |
7 |
| ICM, Inc. | 69 |
6 |
| Shin Nippon Biomedical Laboratories, Ltd. | 84 |
6 |
| Graintec A/S | 13 |
6 |
| Other owners | 648 |