- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 59/88 - Dummy elements, i.e. elements having non-functional features
Patent holdings for IPC class H10K 59/88
Total number of patents in this class: 467
10-year publication summary
|
0
|
0
|
0
|
0
|
4
|
26
|
78
|
84
|
200
|
2
|
| 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 |
213 |
| Boe Technology Group Co., Ltd. | 38777 |
79 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 5855 |
58 |
| LG Display Co., Ltd. | 12875 |
42 |
| Wuhan Tianma Micro-Electronics Co., Ltd. | 1077 |
10 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 5051 |
6 |
| Apple Inc. | 52607 |
4 |
| Canon Inc. | 38071 |
4 |
| e Ink Corporation | 1428 |
4 |
| Beijing BOE Technology Development Co., Ltd. | 2282 |
4 |
| Hefei BOE Joint Technology Co., Ltd. | 545 |
4 |
| Yunnan Invensight Optoelectronics Technology Co., Ltd. | 149 |
4 |
| Sharp Corporation | 10185 |
3 |
| Semiconductor Energy Laboratory Co., Ltd. | 11071 |
3 |
| Japan Display Inc. | 6758 |
3 |
| Universal Display Corporation | 1813 |
3 |
| Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch | 596 |
3 |
| Sharp Display Technology Corporation | 678 |
3 |
| Samsung Electronics Co., Ltd. | 138518 |
2 |
| Innolux Corporation | 2966 |
2 |
| Other owners | 13 |