- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F24S - Solar heat collectorssolar heat systems
- F24S 20/63 - Solar heat collectors integrated in fixed constructions, e.g. in buildings in the form of windows
Patent holdings for IPC class F24S 20/63
Total number of patents in this class: 18
10-year publication summary
|
2
|
2
|
5
|
8
|
1
|
1
|
2
|
4
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yazaki Energy System Corporation | 97 |
4 |
| 3m Innovative Properties Company | 17820 |
2 |
| Merck Patent GmbH | 5812 |
1 |
| The Regents of the University of Michigan | 4718 |
1 |
| ClearVue Technologies Ltd. | 62 |
1 |
| Innovative North | 2 |
1 |
| Stellaris Corporation | 8 |
1 |
| Egarim Corporation Japan | 4 |
1 |
| Oren Aharon | 5 |
1 |
| Holomedia, LLC | 2 |
1 |
| Demetra Energia SRL | 1 |
1 |
| Flachglas Sachsen GmbH | 3 |
1 |
| Sorptionshade A/S | 1 |
1 |
| Guangdong Zan-lu Science & Technology Limited | 1 |
1 |
| Other owners | 0 |