- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 85/50 - Organic perovskitesHybrid organic-inorganic perovskites [HOIP], e.g. CH3NH3PbI3
Patent holdings for IPC class H10K 85/50
Total number of patents in this class: 489
10-year publication summary
|
0
|
0
|
1
|
0
|
0
|
7
|
17
|
58
|
143
|
188
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Kabushiki Kaisha | 7066 |
18 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3702 |
16 |
| Contemporary Amperex Technology Co., Limited | 6868 |
14 |
| Hanwha Solutions Corporation | 854 |
14 |
| The University of North Carolina at Chapel Hill | 2050 |
12 |
| Alliance for Sustainable Energy, LLC | 805 |
11 |
| ENI S.p.A. | 1273 |
10 |
| Tongwei Solar (Chengdu) Co., Ltd. | 83 |
10 |
| FUJIFILM Corporation | 29489 |
9 |
| Cubicpv Inc. | 122 |
9 |
| Panasonic Intellectual Property Management Co., Ltd. | 31696 |
8 |
| Jusung Engineering Co., Ltd. | 448 |
8 |
| Korea Research Institute of Chemical Technology | 1397 |
8 |
| Sharp Kabushiki Kaisha | 18734 |
7 |
| City University of Hong Kong | 856 |
6 |
| Florida State University Research Foundation, Inc. | 752 |
6 |
| King Abdullah University of Science and Technology | 1795 |
6 |
| Solaires Entreprises Inc. | 23 |
6 |
| Panasonic Holdings Corporation | 1752 |
6 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10930 |
5 |
| Other owners | 300 |