H10K 50/165
Comprising dopants
Official title: comprising dopants
H10K50/165 (Comprising dopants) appears on 785 US grants and 1,167 published applications in this corpus.
Search patents in H10K- Granted patents
- 785
- Published applications
- 1,167
- Assignees
- 230
- Inventors
- 1,771
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 4 | 0 |
| 2001 | 0 | 2 |
| 2002 | 4 | 3 |
| 2003 | 5 | 4 |
| 2004 | 5 | 11 |
| 2005 | 3 | 20 |
| 2006 | 9 | 34 |
| 2007 | 6 | 40 |
| 2008 | 7 | 32 |
| 2009 | 14 | 55 |
| 2010 | 23 | 32 |
| 2011 | 33 | 39 |
| 2012 | 37 | 44 |
| 2013 | 31 | 38 |
| 2014 | 43 | 28 |
| 2015 | 40 | 48 |
| 2016 | 39 | 59 |
| 2017 | 33 | 70 |
| 2018 | 37 | 90 |
| 2019 | 74 | 84 |
| 2020 | 55 | 68 |
| 2021 | 49 | 59 |
| 2022 | 64 | 86 |
| 2023 | 39 | 70 |
| 2024 | 48 | 47 |
| 2025 | 47 | 51 |
| 2026 | 33 | 53 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Light-emitting device and electronic apparatus including the same22 Sep 2026US 12,745,559 B2Samsung Display Co., Ltd.
- Light-emitting device and manufacturing method therefor, and display panel8 Sep 2026US 12,733,393 B2Tcl Technology Group Corporation
- Organic-light emitting diode11 Aug 2026US 12,704,230 B2Pictiva Displays International Limited
- Light-emitting device and electronic apparatus including same11 Aug 2026US 12,707,801 B2Samsung Electronics Co., Ltd.
- Organic electroluminescent device and a display device comprising the organic electroluminescent device11 Aug 2026US 12,707,805 B2Novaled GmbH
- Organic-light emitting diode1 Oct 2026US 2026/0298429 A1Pictiva Displays International Limited
- Light-emitting device, light-emitting apparatus, electronic device, lighting device, and compound1 Oct 2026US 2026/0305165 A1Semiconductor Energy Laboratory Co.Ltd.
- Light-emitting device and display substrate24 Sep 2026US 2026/0293427 A1Beijing BOE Technology Development Co., Ltd.
- Thermal management for perovskite electronic devices20 Aug 2026US 2026/0247795 A1The Trustees of Princeton University
- Display panel and display device6 Aug 2026US 2026/0231597 A1Beijing BOE Technology Development Co., Ltd.
Most cited
By later US patents
- Method and apparatus for controlling a patient's body temperature by in situ blood temperature modification337US 5,837,003 ARadiant Medical, Inc. · 1998
- Organic electroluminescent devices309US 6,013,384 AInternational Manufacturing and Engineering Services Co., Ltd. · 2000
- Cascaded organic electroluminescent devices with improved voltage stability213US 6,717,358 B1Eastman Kodak Company · 2004
- Organic electroluminescent device, group of organic electroluminescent devices208US 6,589,673 B1International Manufacturing and Engineering Services Co., Ltd. · 2003
- Catheter system for controlling a patient's body temperature by in situ blood temperature modification150US 6,149,676 ARadiant Medical, Inc. · 2000