- 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 9/1818 - Arrangement or mounting of electric heating means
Patent holdings for IPC class F24H 9/1818
Total number of patents in this class: 149
10-year publication summary
|
0
|
0
|
1
|
3
|
8
|
14
|
20
|
32
|
26
|
42
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Valeo Systemes Thermiques | 2748 |
11 |
| Watlow Electric Manufacturing Company | 578 |
9 |
| Rheem Manufacturing Company | 990 |
6 |
| Hanon Systems | 1996 |
5 |
| I.R.C.A. S.p.A. Industria Resistenze Corazzate e Affini | 169 |
5 |
| DBK David + Baader GmbH | 44 |
4 |
| Eberspacher catem GmbH & Co. KG | 98 |
4 |
| Valeo Autoklimatizace s.r.o. | 5 |
4 |
| LG Electronics Inc. | 73763 |
3 |
| Bleckmann GmbH & Co. KG | 32 |
3 |
| Kyungdong Navien Co., Ltd. | 618 |
3 |
| Wuhu Midea Kitchen and Bath Appliances Mfg. Co., Ltd. | 171 |
3 |
| Samsung Electronics Co., Ltd. | 148173 |
2 |
| Ascend Innovations, LLC | 25 |
2 |
| BDR Thermea Group B.V. | 158 |
2 |
| Bestway Inflatables & Material Corp. | 420 |
2 |
| BorgWarner Ludwigsburg GmbH | 104 |
2 |
| Coway Co., Ltd. | 740 |
2 |
| Lattron Co. Ltd. | 19 |
2 |
| Midea Group Co., Ltd. | 4635 |
2 |
| Other owners | 73 |