H10K 2102/301
Details of oleds
Official title: {Details of OLEDs}
H10K2102/301 (Details of oleds) appears on 13,044 US grants and 17,583 published applications in this corpus.
Search patents in H10K- Granted patents
- 13,044
- Published applications
- 17,583
- Assignees
- 1,243
- Inventors
- 16,443
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 4 | 0 |
| 1998 | 14 | 0 |
| 1999 | 17 | 0 |
| 2000 | 20 | 0 |
| 2001 | 18 | 24 |
| 2002 | 37 | 63 |
| 2003 | 52 | 153 |
| 2004 | 71 | 200 |
| 2005 | 111 | 335 |
| 2006 | 137 | 276 |
| 2007 | 140 | 301 |
| 2008 | 133 | 241 |
| 2009 | 175 | 249 |
| 2010 | 236 | 252 |
| 2011 | 249 | 296 |
| 2012 | 237 | 311 |
| 2013 | 302 | 289 |
| 2014 | 317 | 479 |
| 2015 | 415 | 638 |
| 2016 | 537 | 915 |
| 2017 | 703 | 1018 |
| 2018 | 764 | 1141 |
| 2019 | 1120 | 1404 |
| 2020 | 1202 | 1466 |
| 2021 | 1134 | 1643 |
| 2022 | 1138 | 1347 |
| 2023 | 982 | 1164 |
| 2024 | 1037 | 1412 |
| 2025 | 1022 | 1095 |
| 2026 | 719 | 871 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H10K 2102/311Flexible oledIndexing code6,264
- H10K 2102/351ThicknessIndexing code3,370
- H10K 2102/302Of oled structuresIndexing code3,161
- H10K 2102/331Nanoparticles used in non-emissive layersIndexing code1,243
- H10K 2102/341Short-circuit preventionIndexing code432
- H10K 2102/321Inverted oled, i.e. having cathode between substrate and anodeIndexing code200
- H10K 2102/361TemperatureIndexing code157
Recent patents
- Display device and method for manufacturing the same6 Oct 2026US 12,753,328 B2Samsung Display Co., Ltd.
- Electronic apparatus6 Oct 2026US 12,754,588 B2Samsung Display Co., Ltd.
- Display device6 Oct 2026US 12,757,336 B2LG Display Co., Ltd.
- Light-emitting device and method of manufacturing the same, display panel and display apparatus6 Oct 2026US 12,757,569 B2Beijing BOE Technology Development Co., Ltd.
- Display panel and method of manufacturing the same6 Oct 2026US 12,757,583 B2Samsung Display Co., Ltd.
- Ink composition, electronic device and method for manufacturing the same8 Oct 2026US 2026/0308403 A1Samsung Display Co., Ltd.
- Polyamide-imide-based film, preparation method thereof, and cover window and display device comprising the same8 Oct 2026US 2026/0308414 A1Microworks Solutions Co., Ltd.
- Display apparatus and method of manufacturing the same8 Oct 2026US 2026/0310255 A1Samsung Display Co., Ltd.
- Display device8 Oct 2026US 2026/0310262 A1Samsung Display Co., Ltd.
- Light-emitting device8 Oct 2026US 2026/0311621 A1Semiconductor Energy Laboratory Co.Ltd.
Most cited
By later US patents
- Multicolor organic light emitting devices2,173US 5,707,745 AThe Trustees of Princeton University · 1998
- OLEDs doped with phosphorescent compounds1,989US 6,303,238 B1The Trustees of Princeton University · 2001
- Transparent contacts for organic devices1,986US 5,703,436 AThe Trustees of Princeton University · 1997
- Vacuum deposited, non-polymeric flexible organic light emitting devices1,740US 5,844,363 AThe Trustees of Princeton Univ. · 1998
- High efficiency organic light emitting devices with light directing structures1,629US 5,834,893 AThe Trustees of Princeton University · 1998