- All sections
- H - Electricity
- H10H - Inorganic light-emitting semiconductor devices having potential barriers
- H10H 29/32 - Active-matrix LED displays characterised by the geometry or arrangement of elements within a subpixel, e.g. arrangement of the transistor within its RGB subpixel
Patent holdings for IPC class H10H 29/32
Total number of patents in this class: 36
10-year publication summary
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31
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 36265 |
12 |
| LG Display Co., Ltd. | 13872 |
5 |
| Samsung Electronics Co., Ltd. | 149087 |
2 |
| Boe Technology Group Co., Ltd. | 41781 |
2 |
| Semiconductor Energy Laboratory Co., Ltd. | 11552 |
1 |
| Innolux Corporation | 3409 |
1 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 6857 |
1 |
| Lumileds LLC | 729 |
1 |
| OTI Lumionics Inc. | 160 |
1 |
| Wuhan China Star Optoelectronics Technology Co., Ltd. | 4232 |
1 |
| HKC Corporation Limited | 3322 |
1 |
| Shanghai Tianma Microelectronics Co., Ltd. | 86 |
1 |
| Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 3739 |
1 |
| Hubei Yangtze Industrial Innovation Center of Advanced Display Co., Ltd. | 160 |
1 |
| Suzhou Lekin Semiconductor Co., Ltd. | 1344 |
1 |
| Xiamen Tianma Display Technology Co., Ltd. | 200 |
1 |
| Tianma Advanced Display Technology Institute (Xiamen) Co., Ltd. | 86 |
1 |
| Advanced View Technology Inc. | 6 |
1 |
| Suzhou Lekin Optoelectronic Technology Co., Ltd. | 1 |
1 |
| Other owners | 0 |