- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 101/10 - Triplet emission
Patent holdings for IPC class H10K 101/10
Total number of patents in this class: 364
10-year publication summary
|
1
|
3
|
4
|
8
|
45
|
74
|
110
|
46
|
46
|
8
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Universal Display Corporation | 1678 |
75 |
| Samsung Display Co., Ltd. | 30585 |
56 |
| Samsung Electronics Co., Ltd. | 131630 |
33 |
| Semiconductor Energy Laboratory Co., Ltd. | 10902 |
23 |
| LG Display Co., Ltd. | 11907 |
17 |
| Merck Patent GmbH | 5909 |
15 |
| Duk San Neolux Co., Ltd. | 512 |
15 |
| LG Chem, Ltd. | 17205 |
14 |
| UDC Ireland Limited | 496 |
13 |
| Samsung SDI Co., Ltd. | 6671 |
10 |
| Idemitsu Kosan Co., Ltd. | 3995 |
8 |
| University of Southern California | 2016 |
5 |
| Rohm and Haas Electronic Materials Korea Ltd. | 37 |
5 |
| Wuhan Tianma Micro-Electronics Co., Ltd. | 971 |
5 |
| Canon Kabushiki Kaisha | 6884 |
5 |
| Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch | 550 |
5 |
| Arizona Board of Regents on behalf of Arizona State University | 2226 |
4 |
| Kyulux, Inc. | 191 |
4 |
| The Regents of the University of Michigan | 4409 |
3 |
| Mitsubishi Chemical Corporation | 4313 |
3 |
| Other owners | 46 |