- 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 15/429 - Control of fluid heaters characterised by the type of controllers using electronic processing, e.g. computer-based using pre-stored data for selecting operation modes
Patent holdings for IPC class F24H 15/429
Total number of patents in this class: 76
10-year publication summary
|
0
|
0
|
0
|
1
|
1
|
4
|
11
|
12
|
21
|
25
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Octopus Energy Heating Limited | 52 |
11 |
| Grundfos Holding A/S | 615 |
6 |
| GD Midea Air-Conditioning Equipment Co., Ltd. | 2115 |
5 |
| Midea Group Co., Ltd. | 5098 |
5 |
| A. o. Smith Corporation | 221 |
4 |
| Truma Gerätetechnik GmbH & Co. KG | 286 |
4 |
| Mitsubishi Electric Corporation | 48460 |
3 |
| Rheem Manufacturing Company | 1036 |
3 |
| Rinnai Corporation | 288 |
3 |
| Daikin Industries, Ltd. | 10540 |
2 |
| Bradford White Corporation | 294 |
2 |
| Octopus Energy Group Limited | 42 |
2 |
| LG Electronics Inc. | 76299 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 34623 |
1 |
| Carrier Corporation | 3960 |
1 |
| A.O. Smith Corporation | 133 |
1 |
| BDR Thermea Group B.V. | 185 |
1 |
| Ceres Intellectual Property Company Limited | 254 |
1 |
| DBK David + Baader GmbH | 51 |
1 |
| GREE Electric Appliances, Inc. of Zhuhai | 3327 |
1 |
| Other owners | 18 |