- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 102/20 - Metallic electrodes, e.g. using a stack of layers
Patent holdings for IPC class H10K 102/20
Total number of patents in this class: 57
10-year publication summary
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0
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0
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0
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0
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0
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0
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10
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17
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28
|
0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sharp Display Technology Corporation | 1032 |
9 |
| Samsung Display Co., Ltd. | 36705 |
4 |
| Semiconductor Energy Laboratory Co., Ltd. | 11549 |
4 |
| Tosoh Corporation | 1347 |
4 |
| Sony Semiconductor Solutions Corporation | 10923 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 32675 |
2 |
| Canon Tokki Corporation | 100 |
2 |
| Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 3741 |
2 |
| Magnolia White Corporation | 5484 |
2 |
| Canon Inc. | 41306 |
1 |
| Toshiba Corporation | 12550 |
1 |
| Applied Materials, Inc. | 19391 |
1 |
| Massachusetts Institute of Technology | 10167 |
1 |
| The Regents of the University of Michigan | 4812 |
1 |
| Idemitsu Kosan Co., Ltd. | 4226 |
1 |
| Toray Industries, Inc. | 7019 |
1 |
| Arizona Board of Regents on behalf of Arizona State University | 2749 |
1 |
| Kobelco Research Institute, Inc. | 126 |
1 |
| Nippon Hoso Kyokai | 225 |
1 |
| Nippon Shokubai Co., Ltd. | 1509 |
1 |
| Other owners | 14 |