- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 59/126 - Shielding, e.g. light-blocking means over the TFTs
Patent holdings for IPC class H10K 59/126
Total number of patents in this class: 1498
10-year publication summary
|
1
|
0
|
3
|
9
|
99
|
220
|
223
|
387
|
334
|
16
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 36806 |
465 |
| Boe Technology Group Co., Ltd. | 42114 |
263 |
| LG Display Co., Ltd. | 13877 |
230 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 7003 |
122 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 5387 |
42 |
| Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 3742 |
36 |
| Innolux Corporation | 3443 |
32 |
| Beijing BOE Technology Development Co., Ltd. | 3624 |
30 |
| Semiconductor Energy Laboratory Co., Ltd. | 11558 |
18 |
| Magnolia White Corporation | 5485 |
18 |
| Kunshan Go-visionox Opto-Electronics Co., Ltd. | 1073 |
17 |
| Wuhan Tianma Micro-Electronics Co., Ltd. | 1188 |
14 |
| Hefei Xinsheng Optoelectronics Technology Co., Ltd. | 2581 |
13 |
| Hefei BOE Joint Technology Co., Ltd. | 711 |
12 |
| Hefei Visionox Technology Co., Ltd. | 365 |
12 |
| Apple Inc. | 56673 |
9 |
| Wuhan China Star Optoelectronics Technology Co., Ltd. | 4237 |
9 |
| HKC Corporation Limited | 3349 |
9 |
| Chongqing BOE Display Technology Co.,Ltd. | 210 |
9 |
| Sony Group Corporation | 14704 |
9 |
| Other owners | 129 |