- 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: 672
10-year publication summary
|
1
|
1
|
4
|
13
|
118
|
144
|
133
|
114
|
87
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 36705 |
264 |
| Boe Technology Group Co., Ltd. | 42050 |
67 |
| LG Display Co., Ltd. | 13871 |
63 |
| Magnolia White Corporation | 5484 |
36 |
| Semiconductor Energy Laboratory Co., Ltd. | 11549 |
35 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 6971 |
27 |
| Sony Semiconductor Solutions Corporation | 10923 |
10 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 5381 |
9 |
| Sharp Corporation | 10318 |
7 |
| Innolux Corporation | 3440 |
7 |
| Kunshan Go-visionox Opto-Electronics Co., Ltd. | 1072 |
6 |
| Pioneer Corporation | 4103 |
5 |
| Wuhan Tianma Micro-Electronics Co., Ltd. | 1183 |
5 |
| Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch | 648 |
5 |
| LG Chem, Ltd. | 17702 |
4 |
| Huawei Technologies Co., Ltd. | 116616 |
4 |
| Toray Industries, Inc. | 7019 |
4 |
| Japan Display Inc. | 2788 |
4 |
| Universal Display Corporation | 1978 |
4 |
| Hefei BOE Joint Technology Co., Ltd. | 709 |
4 |
| Other owners | 102 |