- All sections
- A - Human necessities
- A23K - Feeding-stuffs specially adapted for animals; methods 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: 628
10-year publication summary
|
73
|
131
|
113
|
88
|
76
|
63
|
43
|
40
|
29
|
4
|
| 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. | 5819 |
38 |
| Purina Animal Nutrition LLC | 401 |
27 |
| Société des Produits Nestlé S.A. | 9238 |
18 |
| Hill's Pet Nutrition, Inc. | 837 |
17 |
| Mars, Incorporated | 2922 |
11 |
| Nutreco IP Assets B.V. | 176 |
11 |
| CJ Cheiljedang Corporation | 3244 |
10 |
| Cargill, Incorporated | 2896 |
8 |
| Carbon Technology Holdings, LLC | 199 |
7 |
| Alzchem Trostberg GmbH | 269 |
6 |
| Industry-Academic Cooperation Foundation, Yonsei University | 2377 |
6 |
| Kaeco Group, Inc. | 10 |
6 |
| Spectrum Brands, Inc. | 893 |
6 |
| Nestec S.A. | 2709 |
5 |
| Desert King International, LLC | 36 |
5 |
| Ewos Innovation AS | 26 |
5 |
| Kemin Industries, Inc. | 334 |
5 |
| NOVUS International, Inc. | 158 |
5 |
| OmniGen Research, LLC | 29 |
5 |
| Novozymes A/S | 3304 |
4 |
| Other owners | 423 |