- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F24H - Fluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general
- F24H 15/225 - Temperature of the water in the water storage tank at different heights of the tank
Patent holdings for IPC class F24H 15/225
Total number of patents in this class: 27
10-year publication summary
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0
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0
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0
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1
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1
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5
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1
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4
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6
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9
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| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Daikin Industries, Ltd. | 9495 |
3 |
| Giant Factories Inc. | 62 |
3 |
| Rheem Australia Pty Limited | 71 |
3 |
| Rheem Manufacturing Company | 861 |
3 |
| A.O. Smith Corporation | 128 |
2 |
| National Machine Company | 17 |
2 |
| Ariston S.p.A. | 106 |
2 |
| Daikin Europe N.v. | 171 |
1 |
| Bradford White Corporation | 127 |
1 |
| OSO Technology AS | 22 |
1 |
| Eaton Intelligent Power Limited | 6113 |
1 |
| Mixergy Ltd | 19 |
1 |
| PowerQ | 2 |
1 |
| Pittway Sarl | 52 |
1 |
| Greepsys SARL | 1 |
1 |
| MG Advanced Technology | 1 |
1 |
| Other owners | 0 |