- 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: 1683
10-year publication summary
|
10
|
17
|
76
|
139
|
279
|
368
|
199
|
184
|
214
|
129
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Universal Display Corporation | 2106 |
332 |
| Samsung Display Co., Ltd. | 39087 |
329 |
| Semiconductor Energy Laboratory Co., Ltd. | 11896 |
146 |
| Samsung Electronics Co., Ltd. | 159029 |
82 |
| Idemitsu Kosan Co., Ltd. | 4275 |
66 |
| LG Display Co., Ltd. | 15056 |
65 |
| Samsung SDI Co., Ltd. | 10839 |
56 |
| Merck Patent GmbH | 5747 |
55 |
| LG Chem, Ltd. | 17970 |
50 |
| Duk San Neolux Co., Ltd. | 703 |
49 |
| DuPont Specialty Materials Korea Ltd. | 308 |
42 |
| UDC Ireland Limited | 507 |
41 |
| Arizona Board of Regents on behalf of Arizona State University | 2981 |
35 |
| Nippon Steel Chemical & Material Co., Ltd. | 745 |
23 |
| Beijing Summer Sprout Technology Co., Ltd. | 157 |
21 |
| Canon Inc. | 44285 |
19 |
| Boe Technology Group Co., Ltd. | 44653 |
16 |
| University of Southern California | 2146 |
15 |
| Kyulux, Inc. | 255 |
14 |
| Wuhan Tianma Micro-Electronics Co., Ltd. | 1318 |
12 |
| Other owners | 215 |