H10K 50/86
Arrangements for improving contrast
Official title: Arrangements for improving contrast, e.g. preventing reflection of ambient light
H10K50/86 (Arrangements for improving contrast) appears on 586 US grants and 918 published applications in this corpus.
Search patents in H10K- Granted patents
- 586
- Published applications
- 918
- Assignees
- 177
- Inventors
- 1,731
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 5 |
| 2003 | 4 | 3 |
| 2004 | 3 | 8 |
| 2005 | 4 | 5 |
| 2006 | 3 | 7 |
| 2007 | 4 | 0 |
| 2008 | 2 | 7 |
| 2009 | 1 | 2 |
| 2010 | 2 | 5 |
| 2011 | 6 | 5 |
| 2012 | 1 | 5 |
| 2013 | 4 | 11 |
| 2014 | 9 | 8 |
| 2015 | 10 | 13 |
| 2016 | 10 | 18 |
| 2017 | 12 | 15 |
| 2018 | 10 | 11 |
| 2019 | 13 | 24 |
| 2020 | 24 | 29 |
| 2021 | 16 | 42 |
| 2022 | 26 | 86 |
| 2023 | 49 | 225 |
| 2024 | 68 | 207 |
| 2025 | 219 | 100 |
| 2026 | 82 | 77 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Article with transparent conductive layer and method of making the same6 Oct 2026US 12,757,521 B2Vitro Flat Glass LLC
- Display device and fingerprint sensor including light transmitting portions6 Oct 2026US 12,757,611 B2Samsung Display Co., Ltd.
- OLED display panel and display device including color resist layer22 Sep 2026US 12,745,533 B2Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Display panel and display device comprising the same15 Sep 2026US 12,737,064 B2LG Display Co., Ltd.
- Display panel and electronic device including the same8 Sep 2026US 12,733,363 B2Samsung Display Co., Ltd.
- Display device and electronic device including the same8 Oct 2026US 2026/0314175 A1Samsung Display Co., Ltd.
- Article with Transparent Conductive Oxide Coating24 Sep 2026US 2026/0293366 A1Vitro Flat Glass LLC
- Display panel including extended inorganic film in bezel region24 Sep 2026US 2026/0293433 A1LG Display Co., Ltd.
- Display device, electronic device including the same, and method of manufacturing the display device24 Sep 2026US 2026/0293434 A1Samsung Display Co., Ltd.
- Display device17 Sep 2026US 2026/0277047 A1LG Display Co., Ltd.
Most cited
By later US patents
- Electroluminescent element with banks intersecting anode group42US 6,388,377 B1Seiko Epson Corporation · 2002
- High contrast light-emitting diode devices37US 6,558,820 B2Eastman Kodak Company · 2003
- Organic EL element for multi-color emission35US 6,528,188 B1Denso Corporation · 2003
- Organic electroluminescent light emitting device comprising an anode having a light transmittance of 30 to 70%34US 5,952,779 ATDK Corporation · 1999
- Flexible display device33US 10,168,844 B2Samsung Display Co., Ltd. · 2019