H10K 50/167
Between the light-emitting layer and the anode
Official title: {between the light-emitting layer and the anode}
H10K50/167 (Between the light-emitting layer and the anode) appears on 117 US grants and 159 published applications in this corpus.
Search patents in H10K- Granted patents
- 117
- Published applications
- 159
- Assignees
- 62
- Inventors
- 393
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2007 | 0 | 3 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 0 |
| 2011 | 1 | 2 |
| 2012 | 1 | 4 |
| 2013 | 1 | 1 |
| 2014 | 5 | 8 |
| 2015 | 5 | 10 |
| 2016 | 2 | 10 |
| 2017 | 6 | 9 |
| 2018 | 13 | 22 |
| 2019 | 15 | 11 |
| 2020 | 12 | 14 |
| 2021 | 13 | 15 |
| 2022 | 5 | 15 |
| 2023 | 11 | 11 |
| 2024 | 11 | 13 |
| 2025 | 7 | 7 |
| 2026 | 8 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Display screen, method and device of designing same, and storage medium15 Sep 2026US 12,740,297 B2Shenzhen Metalenx Technology Co.,Ltd
- Light-emitting element and display device25 Aug 2026US 12,720,998 B2Sharp Kabushiki Kaisha
- Display device and method for manufacturing the same18 Aug 2026US 12,713,801 B2LG Display Co., Ltd.
- Light-emitting device, light-emitting apparatus, electronic device, and lighting device5 May 2026US 12,622,132 B2Semiconductor Energy Laboratory Co.Ltd.
- Display device with light emission separation layers of differing thicknesses31 Mar 2026US 12,593,583 B2Sony Semiconductor Solutions Corporation
- Organometallic Complex And Light-Emitting Device16 Apr 2026US 2026/0107627 A1Semiconductor Energy Laboratory Co.Ltd.
- Organic light emitting element and manufacturing method thereof25 Dec 2025US 2025/0393390 A1Taizhou Guanyu Technology Co., Ltd.
- Light-emitting device and display device18 Dec 2025US 2025/0386702 A1Semiconductor Energy Laboratory Co.Ltd.
- Display device12 Jun 2025US 2025/0194333 A1Sharp Kabushiki Kaisha
- Light emitting element, light emitting device, and electronic apparatus6 Mar 2025US 2025/0081723 A1Lumitek Display Technology Limited
Most cited
By later US patents
- Light emitting device41US 8,008,652 B2Semiconductor Energy Laboratory Co.Ltd. · 2011
- Display device25US 10,193,102 B2Japan Display Inc. · 2019
- Light emitting device, display apparatus, and electronic apparatus24US 8,598,610 B2Seiko Epson Corporation · 2013
- Light emitting device, display apparatus, and electronic apparatus19US 8,816,380 B2Seiko Epson Corporation · 2014
- Light-emitting device having multi-thickness transparent conductive layers19US 9,577,222 B2Semiconductor Energy Laboratory Co.Ltd. · 2017