- All sections
- A - Human necessities
- A23K - Feeding-stuffs specially adapted for animals; methods specially adapted for production thereof
- A23K 10/14 - Pretreatment of feeding-stuffs with enzymes
Patent holdings for IPC class A23K 10/14
Total number of patents in this class: 274
10-year publication summary
|
8
|
16
|
23
|
34
|
34
|
40
|
39
|
54
|
48
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Novozymes A/S | 3314 |
46 |
| Erber Aktiengesellschaft | 80 |
14 |
| CJ Cheiljedang Corporation | 2964 |
13 |
| DSM IP Assets B.V. | 5856 |
10 |
| Hamlet Protein A/S | 60 |
8 |
| Danisco US Inc. | 1045 |
6 |
| Prairie Aquatech LLC | 13 |
6 |
| DSM Austria GmbH | 73 |
6 |
| Agrivida, Inc. | 66 |
5 |
| DuPont Nutrition Biosciences ApS | 575 |
5 |
| POET Research, Inc. | 240 |
5 |
| Danstar Ferment AG | 710 |
4 |
| Valorex | 30 |
4 |
| Mars, Incorporated | 2940 |
3 |
| Ajinomoto Co., Inc. | 2337 |
3 |
| AB Enzymes Oy | 69 |
3 |
| Jiangnan University | 1410 |
3 |
| Meiji Seika Pharma Co., Ltd. | 244 |
3 |
| Purina Animal Nutrition LLC | 410 |
3 |
| Chr. Hansen A/S | 979 |
3 |
| Other owners | 121 |