- 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 15/315 - Control of valves of mixing valves
Patent holdings for IPC class F24H 15/315
Total number of patents in this class: 55
10-year publication summary
|
0
|
0
|
0
|
2
|
1
|
1
|
11
|
10
|
11
|
16
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Rheem Manufacturing Company | 1029 |
11 |
| Hydro-Quebec | 634 |
5 |
| Bradford White Corporation | 284 |
2 |
| Caroma Industries Limited | 90 |
2 |
| Eight Sleep Inc. | 97 |
2 |
| Kyungdong Navien Co., Ltd. | 648 |
2 |
| National Machine Company | 18 |
2 |
| Vilter Manufacturing LLC | 19 |
2 |
| InSinkErator LLC | 140 |
2 |
| Copeland Industrial LP | 45 |
2 |
| Carnot Labs, Inc. | 7 |
2 |
| Guangdong Wanjiale Gas Appliance Co., Ltd | 3 |
2 |
| Mitsubishi Electric Corporation | 48287 |
1 |
| Chronomite Laboratories, Inc. | 37 |
1 |
| Haier US Appliance Solutions, Inc. | 4125 |
1 |
| Lippert Components, Inc. | 218 |
1 |
| Noritz Corporation | 292 |
1 |
| Paloma Co., Ltd. | 9 |
1 |
| Trebor International, Inc. | 14 |
1 |
| Wuhu Midea Kitchen and Bath Appliances Mfg. Co., Ltd. | 247 |
1 |
| Other owners | 11 |