- All sections
- A - Human necessities
- A23K - Feeding-stuffs specially adapted for animalsmethods 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: 1007
10-year publication summary
|
74
|
101
|
92
|
119
|
106
|
114
|
111
|
109
|
105
|
43
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| DSM IP Assets B.V. | 5659 |
60 |
| CAN Technologies, Inc. | 512 |
29 |
| Novozymes A/S | 3309 |
24 |
| Evonik Operations GmbH | 4045 |
23 |
| Ynsect | 105 |
15 |
| Cargill, Incorporated | 2890 |
14 |
| Nutreco IP Assets B.V. | 175 |
14 |
| Sumitomo Chemical Company, Limited | 9009 |
12 |
| Ewos Innovation AS | 25 |
11 |
| Nippon Suisan Kaisha, Ltd. | 197 |
11 |
| iNtRON Biotechnology, Inc. | 178 |
9 |
| ICM, Inc. | 73 |
8 |
| Commonwealth Scientific and Industrial Research Organisation | 1643 |
7 |
| Erber Aktiengesellschaft | 75 |
7 |
| Corbion Biotech, Inc. | 138 |
7 |
| Auburn University | 501 |
6 |
| Ralco Nutrition, Inc. | 88 |
6 |
| Prairie Aquatech LLC | 14 |
6 |
| Advanced Bionutrition Corporation | 53 |
5 |
| CJ Cheiljedang Corporation | 3382 |
5 |
| Other owners | 728 |