- All sections
- A - Human necessities
- A23K - Feeding-stuffs specially adapted for animalsmethods specially adapted for production thereof
- A23K 20/26 - Compounds containing phosphorus
Patent holdings for IPC class A23K 20/26
Total number of patents in this class: 145
10-year publication summary
|
10
|
12
|
22
|
12
|
16
|
23
|
19
|
20
|
23
|
9
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Purina Animal Nutrition LLC | 395 |
9 |
| Mars, Incorporated | 2932 |
8 |
| DSM IP Assets B.V. | 5603 |
6 |
| Société des Produits Nestlé S.A. | 9220 |
5 |
| Ajinomoto Co., Inc. | 2299 |
4 |
| Novozymes A/S | 3311 |
4 |
| Agrivida, Inc. | 66 |
4 |
| Cargill, Incorporated | 2887 |
4 |
| Specialites Pet Food | 74 |
4 |
| Aker Biomarine Human Ingredients AS | 88 |
4 |
| Colgate-Palmolive Company | 5809 |
3 |
| Agro Innovation International | 78 |
3 |
| Danisco US Inc. | 1100 |
3 |
| Hill's Pet Nutrition, Inc. | 810 |
3 |
| ICL Europe Cooperatief U.A. | 110 |
3 |
| DSM Nutritional Products, LLC | 38 |
3 |
| Tianjin Biofeed Technology Co., Ltd. | 10 |
3 |
| Uni-Charm Corporation | 600 |
2 |
| Big Heart Pet, Inc. | 285 |
2 |
| Industry-Academic Cooperation Foundation, Yonsei University | 2411 |
2 |
| Other owners | 66 |