- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 59/123 - Connection of the pixel electrodes to the thin film transistors [TFT]
Patent holdings for IPC class H10K 59/123
Total number of patents in this class: 351
10-year publication summary
|
0
|
0
|
1
|
0
|
2
|
11
|
57
|
68
|
111
|
76
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 30585 |
169 |
| LG Display Co., Ltd. | 11907 |
43 |
| Boe Technology Group Co., Ltd. | 35384 |
31 |
| Semiconductor Energy Laboratory Co., Ltd. | 10902 |
16 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 4805 |
13 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 4721 |
9 |
| Japan Display Inc. | 6202 |
6 |
| Wuhan Tianma Micro-Electronics Co., Ltd. | 971 |
5 |
| Canon Inc. | 36841 |
4 |
| Seiko Epson Corporation | 18724 |
4 |
| Sharp Corporation | 10015 |
4 |
| Innolux Corporation | 3151 |
4 |
| Sony Semiconductor Solutions Corporation | 8770 |
4 |
| Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 3454 |
4 |
| Samsung Electronics Co., Ltd. | 131630 |
3 |
| Hefei BOE Joint Technology Co., Ltd. | 418 |
3 |
| Sony Group Corporation | 10730 |
3 |
| Apple Inc. | 50209 |
2 |
| Texas Instruments Incorporated | 19376 |
2 |
| Unist (ulsan National Institute of Science and Technology) | 328 |
2 |
| Other owners | 20 |