H10K 50/115
Comprising active inorganic nanostructures
Official title: comprising active inorganic nanostructures, e.g. luminescent quantum dots
H10K50/115 (Comprising active inorganic nanostructures) appears on 1,482 US grants and 2,349 published applications in this corpus.
Search patents in H10K- Granted patents
- 1,482
- Published applications
- 2,349
- Assignees
- 345
- Inventors
- 2,807
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 1 |
| 2005 | 0 | 6 |
| 2006 | 1 | 5 |
| 2007 | 2 | 6 |
| 2008 | 2 | 9 |
| 2009 | 2 | 4 |
| 2010 | 4 | 18 |
| 2011 | 5 | 13 |
| 2012 | 10 | 14 |
| 2013 | 13 | 12 |
| 2014 | 6 | 26 |
| 2015 | 19 | 36 |
| 2016 | 36 | 53 |
| 2017 | 42 | 65 |
| 2018 | 53 | 127 |
| 2019 | 89 | 146 |
| 2020 | 107 | 213 |
| 2021 | 150 | 294 |
| 2022 | 184 | 322 |
| 2023 | 183 | 297 |
| 2024 | 194 | 294 |
| 2025 | 212 | 212 |
| 2026 | 168 | 176 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Method of preparing quantum dot, quantum dot prepared thereby, and optical member and electronic apparatus including the quantum dot6 Oct 2026US 12,757,566 B2Samsung 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.
- Modified zinc oxide nanoparticles, method for modifying thereof, and quantum dot light-emitting diode6 Oct 2026US 12,757,630 B2Tcl Technology Group Corporation
- Quantum dot device and electronic device22 Sep 2026US 12,742,116 B2Samsung Display Co., Ltd.
- Electroluminescent device and semiconductor nanoparticle22 Sep 2026US 12,742,118 B2Samsung Display Co., Ltd.
- Nanoparticles, light-emitting element, and display device8 Oct 2026US 2026/0314159 A1Sharp Display Technology Corporation
- Method for manufacturing quantum dot, quantum dot, and electronic apparatus including the quantum dot8 Oct 2026US 2026/0314160 A1Samsung Display Co., Ltd.
- Display panel and manufacturing method therefor, and display apparatus8 Oct 2026US 2026/0314161 A1Beijing BOE Technology Development Co., Ltd.
- Display substrate and display device8 Oct 2026US 2026/0314225 A1Beijing BOE Technology Development Co., Ltd.
- Laminate, display device, and organic electroluminescent display device8 Oct 2026US 2026/0314244 A1FUJIFILM Corporation
Most cited
By later US patents
- Methods of fabricating optoelectronic devices using layers detached from semiconductor donors and devices made thereby86US 9,269,854 B2VerLASE Technologies LLC · 2016
- Photosensitive semiconductor nanocrystals, photosensitive composition comprising semiconductor nanocrystals and method for forming semiconductor nanocrystal pattern using the same74US 7,199,393 B2Samsung Electronics Co., Ltd. · 2007
- Optically-regulated optical emission using colloidal quantum dot nanocrystals62US 7,326,908 B22008
- Quantum dot electroluminescence device and method of fabricating the same51US 7,910,400 B2Samsung Electronics Co., Ltd. · 2011
- High efficiency quantum dot LED structure45US 10,522,787 B1Sharp Kabushiki Kaisha · 2019