- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 59/40 - OLEDs integrated with touch screens
Patent holdings for IPC class H10K 59/40
Total number of patents in this class: 1870
10-year publication summary
|
0
|
1
|
1
|
4
|
11
|
121
|
335
|
490
|
675
|
21
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 32700 |
756 |
| Boe Technology Group Co., Ltd. | 38777 |
238 |
| LG Display Co., Ltd. | 12875 |
229 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 5855 |
164 |
| Semiconductor Energy Laboratory Co., Ltd. | 11071 |
72 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 5051 |
72 |
| Innolux Corporation | 2966 |
37 |
| Japan Display Inc. | 6758 |
33 |
| Apple Inc. | 52607 |
28 |
| Samsung Electronics Co., Ltd. | 138518 |
27 |
| Wuhan Tianma Micro-Electronics Co., Ltd. | 1077 |
20 |
| Hubei Yangtze Industrial Innovation Center of Advanced Display Co., Ltd. | 128 |
12 |
| Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch | 596 |
12 |
| Mianyang BOE Optoelectronics Technology Co., Ltd. | 128 |
11 |
| Beijing BOE Technology Development Co., Ltd. | 2282 |
11 |
| Sharp Corporation | 10185 |
10 |
| Huawei Technologies Co., Ltd. | 106498 |
6 |
| Kunshan Go-visionox Opto-Electronics Co., Ltd. | 1063 |
5 |
| HKC Corporation Limited | 3178 |
5 |
| Sharp Display Technology Corporation | 678 |
5 |
| Other owners | 117 |