- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F24S - Solar heat collectorssolar heat systems
- F24S 10/70 - Solar heat collectors using working fluids the working fluids being conveyed through tubular absorbing conduits
Patent holdings for IPC class F24S 10/70
Total number of patents in this class: 235
10-year publication summary
|
13
|
14
|
31
|
31
|
32
|
28
|
28
|
25
|
25
|
17
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kabushiki Kaisha Toyota Jidoshokki | 1757 |
7 |
| Mitsubishi Heavy Industries, Ltd. | 8735 |
6 |
| Abengoa Solar New Technologies, S.A. | 155 |
6 |
| The Regents of the University of California | 19943 |
5 |
| Japan Fine Ceramics Center | 65 |
5 |
| Solarsteam Inc. | 5 |
5 |
| Toyota Industries Corporation | 1120 |
4 |
| Nanjing Tech University | 255 |
4 |
| Commercial Energy Saving Plus, LLC | 8 |
4 |
| Zibo Environmental Protection Technology Co., Ltd. | 83 |
4 |
| Absolicon Solar Collector AB | 22 |
3 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2871 |
3 |
| Vast Solar Pty Ltd | 13 |
3 |
| Odqa Renewable Energy Technologies Limited | 8 |
3 |
| Logic IP AG | 6 |
3 |
| Yazaki Energy System Corporation | 97 |
2 |
| The Administrators of the Tulane Educational Fund | 391 |
2 |
| The Australian National University | 192 |
2 |
| BrightSource Industries (Israel) Ltd. | 22 |
2 |
| Heriot-Watt University | 114 |
2 |
| Other owners | 160 |