- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F24H - Fluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general
- F24H 15/375 - Control of heat pumps
Patent holdings for IPC class F24H 15/375
Total number of patents in this class: 57
10-year publication summary
|
0
|
0
|
0
|
0
|
2
|
1
|
13
|
16
|
16
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Octopus Energy Group Limited | 95 |
9 |
| Rheem Manufacturing Company | 963 |
6 |
| Mitsubishi Electric Corporation | 45646 |
4 |
| GD Midea Air-Conditioning Equipment Co., Ltd. | 1767 |
3 |
| Midea Group Co., Ltd. | 4451 |
3 |
| Mixergy Ltd | 27 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 30769 |
2 |
| Daikin Industries, Ltd. | 9937 |
2 |
| Viessmann Climate Solutions SE | 267 |
2 |
| Harvest Thermal, Inc. | 16 |
2 |
| Ariston S.p.A. | 136 |
2 |
| LG Electronics Inc. | 72208 |
1 |
| BDR Thermea Group B.V. | 136 |
1 |
| Coolbrook Oy | 66 |
1 |
| Emmeti S.p.A. | 19 |
1 |
| Qingdao Haier Air Conditioner General Corp.,ltd | 2355 |
1 |
| Rheem Australia Pty Limited | 59 |
1 |
| Rinnai Corporation | 235 |
1 |
| Dandelion Energy, Inc. | 9 |
1 |
| Grundfos Holding A/S | 550 |
1 |
| Other owners | 10 |