- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- 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: 106
10-year publication summary
|
2
|
0
|
1
|
4
|
11
|
10
|
23
|
32
|
26
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Valeo Systemes Thermiques | 2600 |
8 |
| Watlow Electric Manufacturing Company | 573 |
7 |
| DBK David + Baader GmbH | 46 |
4 |
| Eberspacher catem GmbH & Co. KG | 93 |
4 |
| Rheem Manufacturing Company | 922 |
4 |
| Bleckmann GmbH & Co. KG | 32 |
3 |
| I.R.C.A. S.p.A. Industria Resistenze Corazzate e Affini | 163 |
3 |
| Kyungdong Navien Co., Ltd. | 594 |
3 |
| Valeo Autoklimatizace s.r.o. | 4 |
3 |
| LG Electronics Inc. | 71039 |
2 |
| Ascend Innovations, LLC | 23 |
2 |
| Bestway Inflatables & Material Corp. | 388 |
2 |
| Hanon Systems | 1819 |
2 |
| Lattron Co. Ltd. | 20 |
2 |
| Midea Group Co., Ltd. | 4300 |
2 |
| Rheavendors Services S.p.A. | 54 |
2 |
| Wuhu Midea Kitchen and Bath Appliances Mfg. Co., Ltd. | 167 |
2 |
| Societe Commerciale Et D'Engineering | 15 |
2 |
| Heine Resistors GmbH | 9 |
2 |
| BASF SE | 20432 |
1 |
| Other owners | 46 |