- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 50/842 - Containers
Patent holdings for IPC class H10K 50/842
Total number of patents in this class: 700
10-year publication summary
|
1
|
1
|
4
|
14
|
118
|
147
|
138
|
115
|
84
|
23
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 38150 |
270 |
| Boe Technology Group Co., Ltd. | 43428 |
68 |
| LG Display Co., Ltd. | 14504 |
67 |
| Magnolia White Corporation | 5577 |
37 |
| Semiconductor Energy Laboratory Co., Ltd. | 11721 |
35 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 7464 |
28 |
| Sony Semiconductor Solutions Corporation | 11373 |
12 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 5492 |
9 |
| Sharp Corporation | 10485 |
7 |
| Innolux Corporation | 3575 |
7 |
| Kunshan Go-visionox Opto-Electronics Co., Ltd. | 1095 |
6 |
| LG Chem, Ltd. | 17903 |
5 |
| Pioneer Corporation | 3802 |
5 |
| Wuhan Tianma Micro-Electronics Co., Ltd. | 1273 |
5 |
| Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch | 667 |
5 |
| Huawei Technologies Co., Ltd. | 121322 |
4 |
| Nitto Denko Corporation | 8483 |
4 |
| Toray Industries, Inc. | 7073 |
4 |
| Universal Display Corporation | 2066 |
4 |
| Hefei BOE Joint Technology Co., Ltd. | 740 |
4 |
| Other owners | 114 |