- All sections
- A - Human necessities
- A23K - Feeding-stuffs specially adapted for animalsmethods specially adapted for production thereof
- A23K 20/10 - Organic substances
Patent holdings for IPC class A23K 20/10
Total number of patents in this class: 644
10-year publication summary
|
48
|
118
|
97
|
77
|
56
|
46
|
36
|
36
|
32
|
29
|
| 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. | 5496 |
41 |
| Purina Animal Nutrition LLC | 389 |
28 |
| Hill's Pet Nutrition, Inc. | 790 |
17 |
| Société des Produits Nestlé S.A. | 9884 |
14 |
| Mars, Incorporated | 2872 |
11 |
| Nutreco IP Assets B.V. | 186 |
11 |
| CJ Cheiljedang Corporation | 3511 |
10 |
| Cargill, Incorporated | 2954 |
8 |
| Carbon Technology Holdings, LLC | 223 |
8 |
| Alzchem Trostberg GmbH | 267 |
6 |
| Desert King International, LLC | 37 |
6 |
| Industry-Academic Cooperation Foundation, Yonsei University | 2422 |
6 |
| Kaeco Group, Inc. | 9 |
6 |
| Kemin Industries, Inc. | 360 |
6 |
| Spectrum Brands, Inc. | 894 |
6 |
| Nestec S.A. | 2627 |
5 |
| ADM International Sarl | 43 |
5 |
| Ewos Innovation AS | 26 |
5 |
| Yara International ASA | 863 |
5 |
| AB Vista Finland Oy | 17 |
5 |
| Other owners | 435 |