- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 19/20 - Integrated devices, or assemblies of multiple devices, comprising at least one organic element specially adapted for rectifying, amplifying, oscillating or switching, covered by group comprising components having an active region that includes an inorganic semiconductor
Patent holdings for IPC class H10K 19/20
Total number of patents in this class: 69
10-year publication summary
|
0
|
0
|
0
|
2
|
2
|
17
|
13
|
13
|
10
|
4
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Semiconductor Solutions Corporation | 10271 |
23 |
| Sony Group Corporation | 13501 |
9 |
| Samsung Electronics Co., Ltd. | 144143 |
6 |
| Sony Corporation | 31148 |
5 |
| Samsung Display Co., Ltd. | 34230 |
3 |
| Japan Display Inc. | 7061 |
2 |
| Caelux Corporation | 22 |
2 |
| Swift Solar Inc. | 26 |
2 |
| Merck Patent GmbH | 5850 |
1 |
| Intel Corporation | 46699 |
1 |
| Semiconductor Energy Laboratory Co., Ltd. | 11358 |
1 |
| Nikon Corporation | 7159 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 30967 |
1 |
| University of Southern California | 2104 |
1 |
| Northwestern University | 3364 |
1 |
| Arizona Board of Regents on behalf of Arizona State University | 2580 |
1 |
| Daicel Corporation | 2329 |
1 |
| IMEC VZW | 1599 |
1 |
| Universal Display Corporation | 1879 |
1 |
| The University of North Carolina at Chapel Hill | 2025 |
1 |
| Other owners | 5 |