- 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 1/16 - Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form helically or spirally coiled
Patent holdings for IPC class F24H 1/16
Total number of patents in this class: 119
10-year publication summary
|
10
|
20
|
14
|
15
|
20
|
17
|
4
|
11
|
8
|
3
|
| 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 |
| Bleckmann GmbH & Co. KG | 29 |
4 |
| Noritz Corporation | 255 |
4 |
| Pentair Water Pool and Spa, Inc. | 457 |
4 |
| Condevo S.p.A. | 19 |
3 |
| Hanon Systems | 1632 |
3 |
| Intelligent Energy, LLC | 3 |
3 |
| Intellihot, Inc. | 114 |
3 |
| Intergas Heating Assets B.V. | 41 |
3 |
| Société des Produits Nestlé S.A. | 9672 |
2 |
| Tokyo Electron Limited | 11599 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
2 |
| ECR International, Inc. | 13 |
2 |
| Fujikin Incorporated | 671 |
2 |
| Gas Technology Institute | 374 |
2 |
| Koninklijke Douwe Egberts B.V. | 938 |
2 |
| RIELLO S.p.A. | 49 |
2 |
| Truma Gerätetechnik GmbH & Co. KG | 283 |
2 |
| Webasto SE | 1025 |
2 |
| Reflexy Nederland B.V. | 5 |
2 |
| Other owners | 65 |