- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 30/30 - Organic devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation comprising bulk heterojunctions, e.g. interpenetrating networks of donor and acceptor material domains
Patent holdings for IPC class H10K 30/30
Total number of patents in this class: 588
10-year publication summary
|
1
|
3
|
6
|
15
|
78
|
69
|
103
|
118
|
106
|
37
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 30294 |
72 |
| Sumitomo Chemical Company, Limited | 9055 |
39 |
| Sony Semiconductor Solutions Corporation | 11281 |
34 |
| Samsung Electronics Co., Ltd. | 154406 |
31 |
| Panasonic Intellectual Property Management Co., Ltd. | 33634 |
31 |
| The Regents of the University of Michigan | 4918 |
17 |
| Sony Group Corporation | 15235 |
15 |
| Samsung Display Co., Ltd. | 37960 |
13 |
| Raynergy Tek Inc. | 111 |
11 |
| Mitsubishi Chemical Corporation | 4677 |
9 |
| Japan Display Inc. | 2912 |
9 |
| Novaled GmbH | 471 |
9 |
| Tosoh Corporation | 1388 |
9 |
| Alliance for Energy Innovation, LLC | 558 |
9 |
| SN Display Co., Ltd. | 26 |
8 |
| Heliatek GmbH | 136 |
7 |
| Sony Corporation | 30368 |
6 |
| Toyobo Co., Ltd. | 2520 |
6 |
| Ubiquitous Energy, Inc. | 54 |
6 |
| Seoul National University R&db Foundation | 4021 |
6 |
| Other owners | 241 |