- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F24S - Solar heat collectorssolar heat systems
- F24S 50/20 - Arrangements for controlling solar heat collectors for tracking
Patent holdings for IPC class F24S 50/20
Total number of patents in this class: 407
10-year publication summary
|
30
|
33
|
51
|
32
|
51
|
53
|
38
|
47
|
31
|
20
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nextpower, L.L.C. | 540 |
30 |
| Nevados Engineering, Inc. | 41 |
8 |
| Soltec Innovations, SL | 58 |
8 |
| Sunfolding, Inc. | 25 |
7 |
| Mitsubishi Heavy Industries, Ltd. | 9139 |
6 |
| PowerOwners, LLC. | 11 |
6 |
| Heliogen Holdings, Inc. | 29 |
6 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 2304 |
5 |
| Btpatent LLC | 7 |
5 |
| Deutsches Zentrum für Luft- und Raumfahrt e.V. | 837 |
5 |
| Planet a Energy, Inc. | 11 |
5 |
| Gamechange Solar Corp | 54 |
5 |
| Cambras GmbH | 5 |
5 |
| Array Tech, Inc. | 151 |
5 |
| Lema Inc. | 11 |
5 |
| International Business Machines Corporation | 62671 |
4 |
| Alarm.com Incorporated | 1014 |
4 |
| Mitaka Kohki Co., Ltd. | 47 |
4 |
| NEXTracker Inc. | 30 |
4 |
| Thermal Storage Systems | 12 |
4 |
| Other owners | 276 |