- All sections
- H - Electricity
- H10H - Inorganic light-emitting semiconductor devices having potential barriers
- H10H 29/41 - Insulating layers formed between the driving transistors and the LEDs
Patent holdings for IPC class H10H 29/41
Total number of patents in this class: 130
10-year publication summary
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0
|
0
|
0
|
0
|
0
|
1
|
1
|
1
|
19
|
106
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 39012 |
53 |
| LG Display Co., Ltd. | 15038 |
50 |
| Innolux Corporation | 3611 |
3 |
| Boe Technology Group Co., Ltd. | 44549 |
3 |
| Tianma Advanced Display Technology Institute (Xiamen) Co., Ltd. | 163 |
3 |
| Samsung Electronics Co., Ltd. | 158842 |
2 |
| LG Electronics Inc. | 75973 |
2 |
| Auo Corporation | 610 |
2 |
| Adeia Semiconductor Bonding Technologies Inc. | 614 |
2 |
| Apple Inc. | 59177 |
1 |
| Japan Display Inc. | 3025 |
1 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 23560 |
1 |
| Seoul Viosys Co., Ltd. | 1570 |
1 |
| Xiamen Qiangli Jucai Opto-Electronic Technology Co., Ltd. | 14 |
1 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 5571 |
1 |
| Beijing BOE Technology Development Co., Ltd. | 4357 |
1 |
| Jade Bird Display (Shanghai) Limited | 223 |
1 |
| Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch | 675 |
1 |
| Suzhou Qiushui Semiconductor Technology Co., Ltd. | 11 |
1 |
| Other owners | 0 |