G09F 9/335
Being organic light emitting diodes [oled]
Official title: {being organic light emitting diodes [OLED]}
G09F9/335 (Being organic light emitting diodes [oled]) appears on 312 US grants and 420 published applications in this corpus.
Search patents in G09F- Granted patents
- 312
- Published applications
- 420
- Assignees
- 198
- Inventors
- 814
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 3 |
| 2002 | 1 | 2 |
| 2003 | 4 | 3 |
| 2004 | 2 | 3 |
| 2005 | 1 | 3 |
| 2006 | 5 | 11 |
| 2007 | 4 | 9 |
| 2008 | 2 | 8 |
| 2009 | 6 | 14 |
| 2010 | 4 | 17 |
| 2011 | 4 | 3 |
| 2012 | 3 | 12 |
| 2013 | 10 | 19 |
| 2014 | 10 | 23 |
| 2015 | 11 | 8 |
| 2016 | 13 | 13 |
| 2017 | 13 | 19 |
| 2018 | 13 | 14 |
| 2019 | 12 | 17 |
| 2020 | 23 | 35 |
| 2021 | 19 | 53 |
| 2022 | 31 | 46 |
| 2023 | 35 | 34 |
| 2024 | 38 | 26 |
| 2025 | 31 | 18 |
| 2026 | 14 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Display device1 Sep 2026US 12,727,518 B2Semiconductor Energy Laboratory Co.Ltd.
- Display element and display apparatus11 Aug 2026US 12,704,668 B2Canon Kabushiki Kaisha
- Display system, display device, and light-emitting apparatus11 Aug 2026US 12,704,910 B2Semiconductor Energy Laboratory Co.Ltd.
- Display apparatus21 Jul 2026US 12,687,893 B2LG Display Co., Ltd.
- Display device and method of manufacturing the same14 Jul 2026US 12,684,709 B2Auflex Co., Ltd.
- Flexible electronic apparatus and a sound-integrated flexible display apparatus24 Sep 2026US 2026/0290210 A1Postech Research and Business Development Foundation
- Blocking element of short wavelengths in led-type light sources20 Aug 2026US 2026/0243936 A1Universidad Complutense De Madrid
- Hinge apparatus, foldable apparatus, and foldable electronic device16 Jul 2026US 2026/0206155 A1Huawei Technologies Co., Ltd.
- Display cover plate, display module, and method for manufacturing the same, and display device25 Jun 2026US 2026/0182227 A1Boe Technology Group Co., Ltd.
- Display device28 May 2026US 2026/0150210 A1LG Display Co., Ltd.
Most cited
By later US patents
- Transparent contacts for organic devices1,986US 5,703,436 AThe Trustees of Princeton University · 1997
- Method of fabricating transparent contacts for organic devices313US 6,264,805 B1The Trustees of Princeton University · 2001
- Transparent contacts for organic devices279US 7,173,369 B2The Trustees of Princeton University · 2007
- Customized vehicle body228US 8,421,811 B22013
- Light emission display arrangements138US 7,157,838 B2Barco N.V. · 2007