- All sections
- H - Electricity
- H10H - Inorganic light-emitting semiconductor devices having potential barriers
- H10H 29/30 - Active-matrix LED displays
Patent holdings for IPC class H10H 29/30
Total number of patents in this class: 129
10-year publication summary
|
0
|
0
|
0
|
0
|
0
|
1
|
6
|
3
|
41
|
66
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Boe Technology Group Co., Ltd. | 44004 |
16 |
| Samsung Display Co., Ltd. | 38570 |
13 |
| LG Display Co., Ltd. | 14965 |
8 |
| Samsung Electronics Co., Ltd. | 157557 |
7 |
| Jade Bird Display (Shanghai) Limited | 218 |
5 |
| Ams-osram International GmbH | 1644 |
5 |
| Innolux Corporation | 3618 |
4 |
| Lumileds LLC | 784 |
4 |
| Japan Display Inc. | 2993 |
3 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 7668 |
3 |
| Beijing BOE Technology Development Co., Ltd. | 4185 |
3 |
| Raysolve Optoelectronics (Suzhou) Company Limited | 44 |
3 |
| Apple Inc. | 58705 |
2 |
| Google LLC | 44482 |
2 |
| Next Biometrics Group ASA | 42 |
2 |
| Sony Semiconductor Solutions Corporation | 11551 |
2 |
| Unilumin Group Co., Ltd. | 291 |
2 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 5538 |
2 |
| NantStudios, LLC | 30 |
2 |
| Creeled, Inc. | 971 |
2 |
| Other owners | 39 |