- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 59/173 - Passive-matrix OLED displays comprising banks or shadow masks
Patent holdings for IPC class H10K 59/173
Total number of patents in this class: 48
10-year publication summary
|
0
|
0
|
0
|
0
|
0
|
2
|
4
|
9
|
17
|
8
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Boe Technology Group Co., Ltd. | 35384 |
10 |
| Applied Materials, Inc. | 16587 |
5 |
| Samsung Display Co., Ltd. | 30585 |
4 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 4805 |
4 |
| Toray Industries, Inc. | 6652 |
3 |
| LG Display Co., Ltd. | 11907 |
2 |
| Sharp Corporation | 10015 |
2 |
| Semiconductor Energy Laboratory Co., Ltd. | 10902 |
2 |
| Duk San Neolux Co., Ltd. | 512 |
2 |
| Kunshan Go-visionox Opto-Electronics Co., Ltd. | 1003 |
2 |
| Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 3454 |
2 |
| Innolux Corporation | 3151 |
1 |
| Pioneer Corporation | 4843 |
1 |
| Tohoku Pioneer Corporation | 477 |
1 |
| Novaled GmbH | 369 |
1 |
| Sony Semiconductor Solutions Corporation | 8770 |
1 |
| Wuhan Tianma Micro-Electronics Co., Ltd. | 971 |
1 |
| Mianyang BOE Optoelectronics Technology Co., Ltd. | 112 |
1 |
| Hefei BOE Joint Technology Co., Ltd. | 418 |
1 |
| Seeya Optronics Co., Ltd. | 68 |
1 |
| Other owners | 1 |