- All sections
- A - Human necessities
- A23K - Feeding-stuffs specially adapted for animalsmethods specially adapted for production thereof
- A23K 1/18 - specially adapted for particular animals
Patent holdings for IPC class A23K 1/18
Total number of patents in this class: 1340
10-year publication summary
|
145
|
17
|
5
|
3
|
3
|
1
|
3
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hill's Pet Nutrition, Inc. | 805 |
93 |
| Mars, Incorporated | 2927 |
52 |
| DSM IP Assets B.V. | 5589 |
49 |
| The Iams Company | 81 |
34 |
| Nestec S.A. | 2657 |
29 |
| Unicharm Corporation | 2878 |
28 |
| Specialites Pet Food | 73 |
18 |
| Société des Produits Nestlé S.A. | 9301 |
16 |
| Ajinomoto Co., Inc. | 2291 |
15 |
| Novozymes A/S | 3325 |
13 |
| DuPont Nutrition Biosciences ApS | 477 |
13 |
| Purina Animal Nutrition LLC | 393 |
13 |
| Idemitsu Kosan Co., Ltd. | 4228 |
12 |
| Archer Daniels Midland Company | 1126 |
11 |
| Evonik Degussa GmbH | 1518 |
9 |
| BASF SE | 20967 |
8 |
| Kaneka Corporation | 4549 |
8 |
| Ewos Innovation AS | 26 |
7 |
| Zinpro Corporation | 140 |
7 |
| Chr. Hansen A/S | 1059 |
7 |
| Other owners | 898 |