- All sections
- A - Human necessities
- A01K - Animal husbandryavicultureapiculturepisciculturefishingrearing or breeding animals, not otherwise provided fornew breeds of animals
- A01K 31/20 - Heating arrangements
Patent holdings for IPC class A01K 31/20
Total number of patents in this class: 29
10-year publication summary
|
3
|
2
|
6
|
5
|
3
|
1
|
9
|
1
|
4
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| HatchTech Group B.V. | 65 |
4 |
| Superior Radiant Products Ltd. | 32 |
3 |
| Gas-Fired Products, Inc. | 20 |
2 |
| The State of Israel, Ministry of Agriculture & Rural Development, Agricultural Research Organization, (A.R.O.), Volcani Center | 264 |
2 |
| Almarai Company | 5 |
2 |
| Roxell USA, Inc. | 3 |
2 |
| Signify Holding B.V. | 7330 |
2 |
| New Hope Liuhe Feed Co., Ltd. | 4 |
2 |
| The Regents of the University of California | 19654 |
1 |
| Biomass Heating Solutions Limited | 8 |
1 |
| Enerco Group, Inc. | 122 |
1 |
| Greengage Lighting Ltd | 15 |
1 |
| Hangzhou Langtuo Biotechnology Co., Ltd. | 6 |
1 |
| JC USA Inc. | 17 |
1 |
| Shenzhen Guanke Technologies Co., Ltd | 84 |
1 |
| Smithway, Inc. | 3 |
1 |
| Poultry EcoServices, LLC | 2 |
1 |
| Shinobi Holdings Ltd. | 1 |
1 |
| Other owners | 0 |