- 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 15/128 - Preventing overheating
Patent holdings for IPC class F24H 15/128
Total number of patents in this class: 61
10-year publication summary
|
0
|
0
|
3
|
2
|
9
|
10
|
8
|
11
|
13
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Watlow Electric Manufacturing Company | 574 |
8 |
| Bromic Heating Pty Limited | 8 |
3 |
| Kyungdong Navien Co., Ltd. | 618 |
3 |
| Rinnai Corporation | 281 |
3 |
| LG Electronics Inc. | 75160 |
2 |
| Hanon Systems | 2072 |
2 |
| Rheem Manufacturing Company | 995 |
2 |
| State Farm Mutual Automobile Insurance Company | 3356 |
2 |
| Tepeo Ltd | 7 |
2 |
| Niterra Co., Ltd. | 1379 |
2 |
| LG Chem, Ltd. | 17867 |
1 |
| Bayerische Motoren Werke Aktiengesellschaft | 15078 |
1 |
| Carrier Corporation | 3963 |
1 |
| Baxter International Inc. | 1893 |
1 |
| Baxter Healthcare S.A. | 1393 |
1 |
| A. o. Smith Corporation | 217 |
1 |
| Bleckmann GmbH & Co. KG | 35 |
1 |
| Coway Co., Ltd. | 769 |
1 |
| DBK David + Baader GmbH | 49 |
1 |
| Eccotemp Systems, LLC | 7 |
1 |
| Other owners | 22 |