- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 30/87 - Light-trapping means
Patent holdings for IPC class H10K 30/87
Total number of patents in this class: 32
10-year publication summary
0
|
0
|
0
|
3
|
1
|
2
|
7
|
4
|
10
|
6
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
ENI S.p.A. | 1241 |
4 |
Sony Group Corporation | 10730 |
3 |
Samsung Electronics Co., Ltd. | 131630 |
2 |
Panasonic Intellectual Property Management Co., Ltd. | 27812 |
2 |
The Regents of the University of Michigan | 4409 |
2 |
Oxford Photovoltaics Limited | 43 |
2 |
The Regents of the University of California | 18943 |
1 |
FUJIFILM Corporation | 27102 |
1 |
Massachusetts Institute of Technology | 9795 |
1 |
Sumitomo Chemical Company, Limited | 8808 |
1 |
Japan Display Inc. | 6202 |
1 |
Board of Trustees of Michigan State University | 1141 |
1 |
Caelux Corporation | 10 |
1 |
DONGWOO FINE-CHEM Co., Ltd. | 1163 |
1 |
Energy Materials Corporation | 14 |
1 |
Oxford University Innovation Limited | 1421 |
1 |
Rijksuniversiteit Groningen | 262 |
1 |
University of Central Florida Research Foundation, Inc. | 1098 |
1 |
University of Pittsburgh - Of the Commonwealth System of Higher Education | 2912 |
1 |
Helmholtz-Zentrum Berlin für Materialien und Energie GmbH | 97 |
1 |
Other owners | 3 |