- All sections
- H - Electricity
- H10H - Inorganic light-emitting semiconductor devices having potential barriers
- H10H 29/45 - Active-matrix LED displays comprising two substrates, each having active devices thereon, e.g. displays comprising LED arrays and driving circuitry on different substrates
Patent holdings for IPC class H10H 29/45
Total number of patents in this class: 42
10-year publication summary
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0
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0
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0
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0
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0
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1
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3
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2
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8
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23
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 38544 |
7 |
| Innolux Corporation | 3613 |
6 |
| Boe Technology Group Co., Ltd. | 43910 |
4 |
| Beijing BOE Technology Development Co., Ltd. | 4159 |
3 |
| Sony Semiconductor Solutions Corporation | 11543 |
2 |
| Auo Corporation | 592 |
2 |
| Adeia Semiconductor Bonding Technologies Inc. | 591 |
2 |
| Apple Inc. | 58621 |
1 |
| LG Display Co., Ltd. | 14941 |
1 |
| Semiconductor Energy Laboratory Co., Ltd. | 11780 |
1 |
| Kyocera Corporation | 14333 |
1 |
| Japan Display Inc. | 2990 |
1 |
| Tectus Corporation | 188 |
1 |
| Shanghai Tianma Microelectronics Co., Ltd. | 118 |
1 |
| Yungu (Gu'an) Technology Co., Ltd. | 452 |
1 |
| TCL China Star Optoelectronics Technology Co., Ltd. | 2528 |
1 |
| Wavelord Co., Ltd. | 88 |
1 |
| Shenzhen Sitan Technology Co., Ltd. | 25 |
1 |
| Sony Group Corporation | 15561 |
1 |
| BOE Mled Technology Co., Ltd. | 326 |
1 |
| Other owners | 3 |