- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 71/13 - Deposition of organic active material using liquid deposition, e.g. spin coating using printing techniques, e.g. ink-jet printing or screen printing
Patent holdings for IPC class H10K 71/13
Total number of patents in this class: 140
10-year publication summary
|
0
|
1
|
0
|
0
|
0
|
6
|
14
|
26
|
57
|
25
|
| 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 |
28 |
| Boe Technology Group Co., Ltd. | 35384 |
12 |
| Kateeva, Inc. | 376 |
11 |
| Universal Display Corporation | 1678 |
8 |
| Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 3454 |
7 |
| Sharp Corporation | 10015 |
5 |
| Semiconductor Energy Laboratory Co., Ltd. | 10902 |
4 |
| Hefei BOE Joint Technology Co., Ltd. | 418 |
4 |
| Merck Patent GmbH | 5909 |
3 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 4721 |
3 |
| Samsung Electronics Co., Ltd. | 131630 |
2 |
| LG Chem, Ltd. | 17205 |
2 |
| LG Display Co., Ltd. | 11907 |
2 |
| Hewlett-Packard Development Company, L.P. | 28538 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
2 |
| Mitsubishi Chemical Corporation | 4313 |
2 |
| TCL China Star Optoelectronics Technology Co., Ltd. | 2368 |
2 |
| Dracula Technologies | 9 |
2 |
| Panasonic Holdings Corporation | 1325 |
2 |
| Xerox Corporation | 7503 |
1 |
| Other owners | 36 |