- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F24S - Solar heat collectorssolar heat systems
- F24S 23/70 - Arrangements for concentrating solar rays for solar heat collectors with reflectors
Patent holdings for IPC class F24S 23/70
Total number of patents in this class: 454
10-year publication summary
|
29
|
33
|
38
|
49
|
25
|
39
|
41
|
34
|
32
|
40
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Konica Minolta, Inc. | 8866 |
24 |
| FUJIFILM Corporation | 29775 |
14 |
| Trans Astronautica Corporation | 42 |
10 |
| Boly Media Communications (Shenzhen) Co., Ltd. | 90 |
9 |
| Konica Minolta Advanced Layers, Inc. | 217 |
8 |
| Abengoa Solar New Technologies, S.A. | 155 |
8 |
| Frenell IP GmbH | 12 |
7 |
| The Regents of the University of California | 20245 |
6 |
| Mitsubishi Heavy Industries, Ltd. | 8861 |
6 |
| Nant Holdings IP, LLC | 778 |
6 |
| Heliogen Holdings, Inc. | 29 |
6 |
| 3m Innovative Properties Company | 17739 |
5 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 2206 |
5 |
| Siemens AG | 24342 |
4 |
| Yazaki Energy System Corporation | 97 |
4 |
| Massachusetts Institute of Technology | 10124 |
4 |
| Konica Minolta Opto, Inc. | 1042 |
4 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10950 |
4 |
| Ibiden Co., Ltd. | 1714 |
4 |
| Guardian Industries Corp. | 328 |
4 |
| Other owners | 312 |