- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F24S - Solar heat collectorssolar heat systems
- F24S 50/80 - Arrangements for controlling solar heat collectors for controlling collection or absorption of solar radiation
Patent holdings for IPC class F24S 50/80
Total number of patents in this class: 71
10-year publication summary
|
3
|
7
|
7
|
12
|
13
|
9
|
11
|
11
|
7
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nextpower, L.L.C. | 554 |
4 |
| Purdue Research Foundation | 3937 |
3 |
| Fundacion Cener-ciemat | 11 |
3 |
| The Regents of the University of Michigan | 5016 |
2 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11127 |
2 |
| Thermal Storage Systems | 12 |
2 |
| Synhelion SA | 24 |
2 |
| Planet a Energy, Inc. | 11 |
2 |
| Trans Astronautica Corporation | 49 |
2 |
| Cambras GmbH | 5 |
2 |
| Dimensional Energy, Inc., DBA Dimensional Energy | 22 |
2 |
| Patriot-nrg, LLC | 3 |
2 |
| O'daniels, LLC. | 62 |
2 |
| Toyota Motor Corporation | 35927 |
1 |
| Merck Patent GmbH | 5735 |
1 |
| Raytheon Company | 8436 |
1 |
| Wisconsin Alumni Research Foundation | 3900 |
1 |
| Microsoft Technology Licensing, LLC | 54510 |
1 |
| Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V. | 5269 |
1 |
| Absolicon Solar Collector AB | 22 |
1 |
| Other owners | 34 |