- 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 1/38 - Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water contained in separate elements, e.g. radiator-type element
Patent holdings for IPC class F24H 1/38
Total number of patents in this class: 36
10-year publication summary
|
8
|
3
|
3
|
3
|
3
|
0
|
1
|
0
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Daikin Industries, Ltd. | 10502 |
4 |
| Daikin Europe N.v. | 221 |
4 |
| Kyungdong Navien Co., Ltd. | 646 |
4 |
| Armstrong Hot Water, Inc. | 7 |
2 |
| Bekaert Combustion Technology B.V. | 60 |
2 |
| Conleymax Inc. | 32 |
2 |
| Gas Point S.r.l. | 13 |
2 |
| LG Electronics Inc. | 75855 |
1 |
| Robert Bosch GmbH | 44254 |
1 |
| A.O. Smith Corporation | 129 |
1 |
| Central Boiler, Inc. | 42 |
1 |
| HeatCore AB | 3 |
1 |
| Intergas Heating Assets B.V. | 29 |
1 |
| International Thermal Investments Ltd. | 39 |
1 |
| Noritz Corporation | 292 |
1 |
| Rheem Manufacturing Company | 1026 |
1 |
| Rinnai Corporation | 287 |
1 |
| WOLF GmbH | 51 |
1 |
| Guangdong Macro Gas Appliance Co., Ltd. | 6 |
1 |
| Bekaert Combust Technol. B.V. | 6 |
1 |
| Other owners | 3 |