- 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 15/215 - Temperature of the water before heating
Patent holdings for IPC class F24H 15/215
Total number of patents in this class: 31
10-year publication summary
0
|
0
|
1
|
1
|
0
|
1
|
3
|
5
|
17
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Rheem Manufacturing Company | 861 |
5 |
Eccotemp Systems, LLC | 8 |
2 |
Hydro-Quebec | 637 |
2 |
Laars Heating Systems Company | 21 |
2 |
Lochinvar, LLC | 102 |
2 |
Vilter Manufacturing LLC | 20 |
2 |
Mitsubishi Electric Corporation | 43934 |
1 |
BDR Thermea Group B.V. | 83 |
1 |
Bradford White Corporation | 127 |
1 |
Emmeti S.p.A. | 20 |
1 |
Lippert Components Manufacturing, Inc. | 107 |
1 |
Rinnai America Corporation | 95 |
1 |
Stiebel ELTRON GmbH & Co. KG | 93 |
1 |
Strix Limited | 97 |
1 |
Truma Gerätetechnik GmbH & Co. KG | 283 |
1 |
Xiamen Aquasu Electric Shower Co.,Ltd | 5 |
1 |
Mitsubishi Heavy Industries Thermal Systems, Ltd. | 786 |
1 |
Zodiac Pool Systems LLC | 348 |
1 |
Stiebel ELTRON GmbH & Co.KG | 33 |
1 |
Stemy Energy, S.L. | 10 |
1 |
Other owners | 2 |