- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 59/00 - Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group
Patent holdings for IPC class H10K 59/00
Total number of patents in this class: 804
10-year publication summary
|
0
|
3
|
3
|
13
|
37
|
72
|
279
|
217
|
57
|
48
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 39012 |
113 |
| Semiconductor Energy Laboratory Co., Ltd. | 11890 |
98 |
| Boe Technology Group Co., Ltd. | 44549 |
91 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 7852 |
53 |
| LG Display Co., Ltd. | 15038 |
43 |
| Sharp Display Technology Corporation | 1269 |
29 |
| Nitto Denko Corporation | 8580 |
24 |
| Sony Semiconductor Solutions Corporation | 11823 |
20 |
| Canon Kabushiki Kaisha | 7373 |
17 |
| Toray Industries, Inc. | 7145 |
16 |
| Samsung Electronics Co., Ltd. | 158842 |
14 |
| FUJIFILM Corporation | 30653 |
14 |
| Sharp Corporation | 10860 |
12 |
| Mitsubishi Chemical Corporation | 4742 |
10 |
| Dai Nippon Printing Co., Ltd. | 4263 |
9 |
| Sony Group Corporation | 15934 |
9 |
| Sumitomo Chemical Company, Limited | 8967 |
8 |
| Idemitsu Kosan Co., Ltd. | 4269 |
8 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 5571 |
8 |
| Beijing BOE Technology Development Co., Ltd. | 4357 |
8 |
| Other owners | 200 |