- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 71/00 - Manufacture or treatment specially adapted for the organic devices covered by this subclass
Patent holdings for IPC class H10K 71/00
Total number of patents in this class: 4244
10-year publication summary
|
5
|
9
|
13
|
80
|
445
|
1076
|
804
|
514
|
427
|
292
|
| 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 |
1238 |
| Boe Technology Group Co., Ltd. | 44549 |
812 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 7852 |
324 |
| LG Display Co., Ltd. | 15038 |
200 |
| Beijing BOE Technology Development Co., Ltd. | 4357 |
91 |
| Sharp Corporation | 10860 |
77 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 5571 |
76 |
| Semiconductor Energy Laboratory Co., Ltd. | 11890 |
59 |
| Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 3755 |
59 |
| Magnolia White Corporation | 5597 |
53 |
| Applied Materials, Inc. | 20552 |
50 |
| Universal Display Corporation | 2101 |
38 |
| Samsung Electronics Co., Ltd. | 158842 |
37 |
| Hefei BOE Joint Technology Co., Ltd. | 768 |
37 |
| TCL Technology Group Corporation | 622 |
31 |
| Hefei Xinsheng Optoelectronics Technology Co., Ltd. | 2651 |
28 |
| OTI Lumionics Inc. | 174 |
27 |
| LG Chem, Ltd. | 17967 |
24 |
| Kateeva, Inc. | 396 |
24 |
| Dai Nippon Printing Co., Ltd. | 4263 |
22 |
| Other owners | 937 |