- All sections
- A - Human necessities
- A23K - Feeding-stuffs specially adapted for animalsmethods specially adapted for production thereof
- A23K 20/195 - Antibiotics
Patent holdings for IPC class A23K 20/195
Total number of patents in this class: 287
10-year publication summary
|
24
|
36
|
41
|
31
|
26
|
36
|
29
|
29
|
10
|
12
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| iNtRON Biotechnology, Inc. | 178 |
30 |
| CJ Cheiljedang Corporation | 3382 |
15 |
| Microbial Discovery Group, LLC | 66 |
11 |
| DSM IP Assets B.V. | 5659 |
8 |
| Elanco US Inc. | 718 |
7 |
| Novozymes A/S | 3309 |
5 |
| Akeso Biomedical, Inc. | 24 |
5 |
| Ewos Innovation AS | 25 |
5 |
| Guangzhou Insighter Biotechnology Co., Ltd. | 50 |
5 |
| Industry-Academic Cooperation Foundation, Chosun University | 296 |
5 |
| United Animal Health, Inc. | 55 |
5 |
| CAN Technologies, Inc. | 512 |
4 |
| Ohio State Innovation Foundation | 2103 |
4 |
| Novobind Livestock Therapeutics Inc. | 17 |
4 |
| IRP Health Pty Ltd | 9 |
4 |
| Friulchem SpA | 16 |
3 |
| Kemin Industries, Inc. | 349 |
3 |
| Kent Corporation | 28 |
3 |
| Konkuk University Industrial Cooperation Corp. | 300 |
3 |
| Kyungpook National University Industry-Academic Cooperation Foundation | 1133 |
3 |
| Other owners | 155 |