- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 59/50 - OLEDs integrated with light modulating elements, e.g. with electrochromic elements, photochromic elements or liquid crystal elements
Patent holdings for IPC class H10K 59/50
Total number of patents in this class: 233
10-year publication summary
|
0
|
0
|
0
|
0
|
6
|
22
|
28
|
45
|
61
|
41
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Boe Technology Group Co., Ltd. | 41291 |
44 |
| Samsung Display Co., Ltd. | 34907 |
31 |
| LG Display Co., Ltd. | 13596 |
18 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 6579 |
12 |
| Innolux Corporation | 3292 |
11 |
| HKC Corporation Limited | 3271 |
11 |
| Semiconductor Energy Laboratory Co., Ltd. | 11428 |
9 |
| Apple Inc. | 55174 |
5 |
| LG Innotek Co., Ltd. | 7667 |
5 |
| Beijing BOE Technology Development Co., Ltd. | 2882 |
5 |
| Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 3721 |
4 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 5300 |
4 |
| Yunnan Invensight Optoelectronics Technology Co., Ltd. | 210 |
4 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 42945 |
3 |
| Magna Mirrors of America, Inc. | 608 |
3 |
| META Platforms Technologies, LLC | 5853 |
3 |
| 3m Innovative Properties Company | 17823 |
2 |
| Seiko Epson Corporation | 19398 |
2 |
| Sharp Corporation | 10265 |
2 |
| FUJIFILM Corporation | 29437 |
2 |
| Other owners | 53 |