- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 71/80 - Manufacture or treatment specially adapted for the organic devices covered by this subclass using temporary substrates
Patent holdings for IPC class H10K 71/80
Total number of patents in this class: 121
10-year publication summary
|
0
|
0
|
0
|
0
|
2
|
14
|
26
|
27
|
29
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 34230 |
31 |
| Semiconductor Energy Laboratory Co., Ltd. | 11358 |
21 |
| Boe Technology Group Co., Ltd. | 40613 |
14 |
| Sharp Corporation | 10293 |
5 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 6393 |
5 |
| The University of Tokyo | 4148 |
3 |
| 3m Innovative Properties Company | 17849 |
2 |
| The Regents of the University of Michigan | 4670 |
2 |
| Kaneka Corporation | 4486 |
2 |
| Japan Display Inc. | 7061 |
2 |
| Vuereal Inc. | 274 |
2 |
| Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 3704 |
2 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 5225 |
2 |
| Mianyang BOE Optoelectronics Technology Co., Ltd. | 141 |
2 |
| Samsung Electronics Co., Ltd. | 144143 |
1 |
| LG Display Co., Ltd. | 13181 |
1 |
| FUJIFILM Corporation | 29228 |
1 |
| Taiwan Semiconductor Manufacturing Company, Ltd. | 42118 |
1 |
| Au Optronics Corporation | 3522 |
1 |
| Dai Nippon Printing Co., Ltd. | 4061 |
1 |
| Other owners | 20 |