- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 59/122 - Pixel-defining structures or layers, e.g. banks
Patent holdings for IPC class H10K 59/122
Total number of patents in this class: 5922
10-year publication summary
|
1
|
0
|
3
|
23
|
267
|
763
|
782
|
1462
|
1495
|
312
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 37396 |
1927 |
| Boe Technology Group Co., Ltd. | 42636 |
930 |
| LG Display Co., Ltd. | 14153 |
680 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 7170 |
409 |
| Magnolia White Corporation | 5510 |
204 |
| Beijing BOE Technology Development Co., Ltd. | 3795 |
137 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 5434 |
122 |
| Hefei Visionox Technology Co., Ltd. | 392 |
118 |
| Semiconductor Energy Laboratory Co., Ltd. | 11617 |
116 |
| Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 3744 |
93 |
| Applied Materials, Inc. | 19802 |
92 |
| HKC Corporation Limited | 3400 |
83 |
| Kunshan Go-visionox Opto-Electronics Co., Ltd. | 1083 |
63 |
| Visionox Technology Inc. | 119 |
57 |
| Yunnan Invensight Optoelectronics Technology Co., Ltd. | 240 |
55 |
| Sharp Corporation | 10380 |
54 |
| Hefei BOE Joint Technology Co., Ltd. | 727 |
52 |
| Sharp Display Technology Corporation | 1092 |
42 |
| Sony Semiconductor Solutions Corporation | 11087 |
38 |
| Wuhan Tianma Micro-Electronics Co., Ltd. | 1220 |
36 |
| Other owners | 614 |