- All sections
- H - Electricity
- H10K - Organic electric solid-state devices
- H10K 101/30 - Highest occupied molecular orbital [HOMO], lowest unoccupied molecular orbital [LUMO] or Fermi energy values
Patent holdings for IPC class H10K 101/30
Total number of patents in this class: 768
10-year publication summary
|
6
|
5
|
16
|
39
|
84
|
141
|
74
|
156
|
174
|
22
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Semiconductor Energy Laboratory Co., Ltd. | 11602 |
120 |
| Samsung Display Co., Ltd. | 37201 |
110 |
| Universal Display Corporation | 2001 |
83 |
| Boe Technology Group Co., Ltd. | 42451 |
49 |
| Samsung Electronics Co., Ltd. | 151303 |
45 |
| LG Display Co., Ltd. | 14067 |
45 |
| Idemitsu Kosan Co., Ltd. | 4232 |
27 |
| LG Chem, Ltd. | 17744 |
21 |
| Canon Inc. | 41645 |
18 |
| Novaled GmbH | 462 |
17 |
| Canon Kabushiki Kaisha | 7204 |
12 |
| Kyulux, Inc. | 241 |
11 |
| Wuhan Tianma Micro-Electronics Co., Ltd. | 1206 |
9 |
| Beijing BOE Technology Development Co., Ltd. | 3739 |
9 |
| Sharp Display Technology Corporation | 1069 |
9 |
| Samsung SDI Co., Ltd. | 9233 |
8 |
| Nippon Steel Chemical & Material Co., Ltd. | 684 |
8 |
| Merck Patent GmbH | 5726 |
7 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 5401 |
7 |
| Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch | 652 |
7 |
| Other owners | 146 |