- All sections
- H - Electricity
- H02S - Generation of electric power by conversion of infrared radiation, visible light or ultraviolet light, e.g. using photovoltaic [pv] modules
- H02S 40/20 - Optical components
Patent holdings for IPC class H02S 40/20
Total number of patents in this class: 149
10-year publication summary
14
|
8
|
17
|
16
|
28
|
20
|
27
|
25
|
16
|
8
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
NEXTracker LLC | 189 |
9 |
CertainTeed LLC | 511 |
8 |
Tesla, Inc. | 1519 |
7 |
Kaneka Corporation | 4445 |
6 |
View, Inc. | 792 |
5 |
ClearVue Technologies Ltd. | 38 |
3 |
Photon Technology (Kunshan) Co., Ltd | 7 |
3 |
GAF Energy LLC | 139 |
3 |
Toshiba Corporation | 12017 |
2 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
2 |
Northrop Grumman Systems Corporation | 2940 |
2 |
Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
2 |
Asahi Kasei E-materials Corporation | 222 |
2 |
ENI S.p.A. | 1241 |
2 |
Face International Corp. | 88 |
2 |
Gentex Corporation | 1742 |
2 |
National University of Singapore | 2228 |
2 |
Imam Abdulrahman Bin Faisal University | 343 |
2 |
Somfy Activites SA | 475 |
2 |
Heliartec Solutions Corporation, Ltd. | 6 |
2 |
Other owners | 81 |