- 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: 435
10-year publication summary
|
0
|
0
|
0
|
2
|
3
|
8
|
22
|
33
|
245
|
92
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Semiconductor Energy Laboratory Co., Ltd. | 10902 |
59 |
| Samsung Display Co., Ltd. | 30585 |
58 |
| Boe Technology Group Co., Ltd. | 35384 |
38 |
| Nitto Denko Corporation | 7879 |
24 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 4805 |
22 |
| Sony Semiconductor Solutions Corporation | 8770 |
19 |
| Canon Kabushiki Kaisha | 6884 |
16 |
| LG Display Co., Ltd. | 11907 |
15 |
| Toray Industries, Inc. | 6652 |
13 |
| FUJIFILM Corporation | 27102 |
12 |
| Sharp Display Technology Corporation | 390 |
12 |
| Samsung Electronics Co., Ltd. | 131630 |
11 |
| Sumitomo Chemical Company, Limited | 8808 |
8 |
| Mitsubishi Chemical Corporation | 4313 |
8 |
| Sony Group Corporation | 10730 |
8 |
| Japan Display Inc. | 6202 |
7 |
| Dai Nippon Printing Co., Ltd. | 3891 |
5 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 4721 |
5 |
| LG Electronics Inc. | 69257 |
4 |
| LG Chem, Ltd. | 17205 |
4 |
| Other owners | 87 |