- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 59/122 - Pixel-defining structures or layers, e.g. banks
Patent holdings for IPC class H10K 59/122
Total number of patents in this class: 5350
10-year publication summary
|
0
|
1
|
0
|
3
|
23
|
262
|
737
|
723
|
1451
|
1439
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 36317 |
1734 |
| Boe Technology Group Co., Ltd. | 41810 |
847 |
| LG Display Co., Ltd. | 13877 |
621 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 6869 |
364 |
| Magnolia White Corporation | 5480 |
194 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 5377 |
120 |
| Semiconductor Energy Laboratory Co., Ltd. | 11537 |
113 |
| Beijing BOE Technology Development Co., Ltd. | 3526 |
109 |
| Hefei Visionox Technology Co., Ltd. | 362 |
95 |
| Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 3739 |
90 |
| Applied Materials, Inc. | 19298 |
86 |
| Kunshan Go-visionox Opto-Electronics Co., Ltd. | 1180 |
68 |
| HKC Corporation Limited | 3325 |
63 |
| Yunnan Invensight Optoelectronics Technology Co., Ltd. | 222 |
52 |
| Sharp Corporation | 10309 |
51 |
| Hefei BOE Joint Technology Co., Ltd. | 702 |
48 |
| Visionox Technology Inc. | 100 |
45 |
| Sharp Display Technology Corporation | 1000 |
41 |
| Sony Semiconductor Solutions Corporation | 10843 |
36 |
| Toray Industries, Inc. | 7015 |
34 |
| Other owners | 539 |