- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F24J - Production or use of heat not otherwise provided for (materials therefor C09K 5/00;engines or other mechanisms for producing mechanical power from heat, see the relevant classes, e.g. f03g for using natural heat)
- F24J 2/54 - specially adapted for rotary movement
Patent holdings for IPC class F24J 2/54
Total number of patents in this class: 655
10-year publication summary
109
|
81
|
59
|
25
|
3
|
2
|
1
|
1
|
0
|
0
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
SunPower Corporation | 612 |
31 |
Abengoa Solar New Technologies, S.A. | 155 |
16 |
NEXTracker LLC | 189 |
10 |
Siemens AG | 24990 |
9 |
Heliovis AG | 20 |
9 |
Universidad Politecnica de Madrid | 296 |
8 |
Glasspoint, Inc. | 24 |
8 |
Array Technologies, Inc. | 86 |
7 |
Siemens Concentrated Solar Power Ltd. | 49 |
7 |
Robert Bosch GmbH | 40953 |
6 |
Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
6 |
Exosun | 17 |
6 |
Werner Extrusion Solutions LLC | 20 |
6 |
Energia Ercam, S.A. | 6 |
6 |
Airlight Energy IP SA | 23 |
5 |
Deutsches Zentrum für Luft- und Raumfahrt e.V. | 730 |
5 |
First Solar, Inc. | 486 |
5 |
Soltec Energias Renovables, S.L. | 40 |
5 |
Sopogy, Inc. | 8 |
5 |
Alion Energy, Inc. | 23 |
4 |
Other owners | 491 |