H10K 85/342
Comprising iridium
Official title: {comprising iridium}
H10K85/342 (Comprising iridium) appears on 4,031 US grants and 6,585 published applications in this corpus.
Search patents in H10K- Granted patents
- 4,031
- Published applications
- 6,585
- Assignees
- 463
- Inventors
- 4,285
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 1 | 6 |
| 2002 | 2 | 33 |
| 2003 | 17 | 69 |
| 2004 | 44 | 109 |
| 2005 | 53 | 159 |
| 2006 | 67 | 161 |
| 2007 | 64 | 162 |
| 2008 | 57 | 144 |
| 2009 | 76 | 206 |
| 2010 | 124 | 213 |
| 2011 | 170 | 207 |
| 2012 | 122 | 218 |
| 2013 | 156 | 265 |
| 2014 | 167 | 285 |
| 2015 | 259 | 361 |
| 2016 | 248 | 374 |
| 2017 | 262 | 396 |
| 2018 | 322 | 310 |
| 2019 | 288 | 312 |
| 2020 | 233 | 328 |
| 2021 | 208 | 303 |
| 2022 | 191 | 313 |
| 2023 | 261 | 492 |
| 2024 | 221 | 426 |
| 2025 | 240 | 375 |
| 2026 | 177 | 358 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Iridium complex compound, iridium-complex-compound-containing composition, organic electroluminescent element and method for producing same, organic EL display device, and organic EL illuminator6 Oct 2026US 12,753,195 B2Mitsubishi Chemical Corporation
- Organic electroluminescent materials and devices6 Oct 2026US 12,753,196 B2Universal Display Corporation
- Organic electroluminescent materials and devices6 Oct 2026US 12,757,626 B2Universal Display Corporation
- Organic light-emitting device and apparatus including the same6 Oct 2026US 12,757,632 B2Samsung Display Co., Ltd.
- Organic electroluminescent device29 Sep 2026US 12,751,132 B2Beijing Summer Sprout Technology Co., Ltd.
- Organic electroluminescent materials and devices8 Oct 2026US 2026/0308446 A1Universal Display Corporation
- Organic electroluminescent material and device thereof8 Oct 2026US 2026/0314158 A1Beijing Summer Sprout Technology Co., Ltd.
- Organic electroluminescent materials and devices8 Oct 2026US 2026/0314164 A1Universal Display Corporation
- Organic electroluminescent materials and devices8 Oct 2026US 2026/0314166 A1Universal Display Corporation
- Heterocyclic compound, organic light-emitting device including the heterocyclic compound, and electronic apparatus including the organic light-emitting device8 Oct 2026US 2026/0314167 A1Samsung Display Co., Ltd.
Most cited
By later US patents
- Organic light emitting materials and devices1,135US 6,687,266 B1Universal Display Corporation · 2004
- Phosphorescent compounds and devices comprising the same1,017US 6,835,469 B2Universal Display Corporation · 2004
- OLEDs utilizing multidentate ligand systems1,005US 7,332,232 B2Universal Display Corporation · 2008
- Luminescent compounds with carbene ligands938US 7,393,599 B2University of Southern California · 2008
- Metal coordination compound, luminescence device and display apparatus925US 6,921,915 B2Canon Kabushiki Kaisha · 2005