- All sections
- A - Human necessities
- A01K - Animal husbandryavicultureapiculturepisciculturefishingrearing or breeding animals, not otherwise provided fornew breeds of animals
- A01K 61/85 - Feeding devices for use with aquaria
Patent holdings for IPC class A01K 61/85
Total number of patents in this class: 87
10-year publication summary
|
5
|
6
|
4
|
11
|
13
|
24
|
14
|
11
|
10
|
8
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tidalx AI Inc. | 158 |
8 |
| Spectrum Brands, Inc. | 897 |
3 |
| IDMIND - Engenharia de Sistemas Lda | 3 |
3 |
| Ecto, Inc. | 11 |
3 |
| Daeil Co., Ltd. | 11 |
2 |
| Google LLC | 44482 |
2 |
| Nippon Suisan Kaisha, Ltd. | 190 |
2 |
| Tetra GmbH | 237 |
2 |
| Zhejiang University | 3444 |
2 |
| GloFish LLC | 107 |
2 |
| Graintec A/S | 7 |
2 |
| Atarraya, Inc, AKA Atarraya | 7 |
2 |
| Tangshan Harbin Ship Technology Co., Ltd. | 204 |
2 |
| Revol Greens, GBC | 5 |
2 |
| Ecotech, LLC | 86 |
2 |
| Pure Salmon Technology AS | 5 |
2 |
| Saltwater Solutions LLC | 3 |
2 |
| Wisconsin Alumni Research Foundation | 3898 |
1 |
| Korea Advanced Institute of Science and Technology | 4664 |
1 |
| Blustream Corporation | 17 |
1 |
| Other owners | 41 |