H10K 50/818
Reflective anodes
Official title: Reflective anodes, e.g. ITO combined with thick metallic layers
H10K50/818 (Reflective anodes) appears on 227 US grants and 353 published applications in this corpus.
Search patents in H10K- Granted patents
- 227
- Published applications
- 353
- Assignees
- 108
- Inventors
- 773
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 0 |
| 2004 | 0 | 5 |
| 2005 | 1 | 5 |
| 2006 | 2 | 4 |
| 2007 | 4 | 6 |
| 2008 | 2 | 4 |
| 2009 | 1 | 4 |
| 2010 | 6 | 3 |
| 2011 | 2 | 6 |
| 2012 | 2 | 13 |
| 2013 | 6 | 10 |
| 2014 | 6 | 6 |
| 2015 | 14 | 15 |
| 2016 | 13 | 12 |
| 2017 | 12 | 11 |
| 2018 | 7 | 15 |
| 2019 | 12 | 13 |
| 2020 | 13 | 10 |
| 2021 | 6 | 18 |
| 2022 | 15 | 28 |
| 2023 | 15 | 48 |
| 2024 | 18 | 72 |
| 2025 | 48 | 24 |
| 2026 | 19 | 19 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Pixel structure for displays1 Sep 2026US 12,727,456 B2Taiwan Semiconductor Manufacturing Company.Ltd
- Display panel18 Aug 2026US 12,713,809 B2
- Display device and electronic device11 Aug 2026US 12,707,866 B2Semiconductor Energy Laboratory Co.Ltd.
- Electroluminescence element and method of manufacturing electroluminescence element28 Jul 2026US 12,696,362 B2Mikuni Electron Corporation
- Organic electronic device comprising a substrate, an anode layer, a cathode layer, at least one first emission layer, and a hole injection layer that comprises a metal complex14 Jul 2026US 12,685,009 B2Novaled GmbH
- Display device, light-emitting device, and electronic apparatus24 Sep 2026US 2026/0293429 A1Sony Semiconductor Solutions Corporation
- Light-emitting element and display device10 Sep 2026US 2026/0271511 A1Sharp Kabushiki Kaisha
- Display apparatus, display module, and electronic device27 Aug 2026US 2026/0255789 A1Semiconductor Energy Laboratory Co.Ltd.
- Display panel and display apparatus27 Aug 2026US 2026/0255833 A1Beijing BOE Technology Development Co., Ltd.
- Light emitting device and electronic apparatus27 Aug 2026US 2026/0255856 A1Sony Semiconductor Solutions Corporation
Most cited
By later US patents
- Anode modification for organic light emitting diodes70US 6,501,217 B2International Business Machines Corporation · 2002
- Organic light emitting diode53US 10,134,813 B2Samsung Display Co., Ltd. · 2018
- Plasma treatment of conductive layers48US 6,259,202 B1The Trustees of Princeton University · 2001
- Organic light emitting device and flat panel display device comprising the same41US 8,188,315 B2Samsung Mobile Display Co., Ltd. · 2012
- Light-emitting element29US 9,653,705 B2Semiconductor Energy Laboratory Co.Ltd. · 2017