H10K 59/8791
Arrangements for improving contrast
Official title: {Arrangements for improving contrast, e.g. preventing reflection of ambient light}
H10K59/8791 (Arrangements for improving contrast) appears on 5,052 US grants and 7,536 published applications in this corpus.
Search patents in H10K- Granted patents
- 5,052
- Published applications
- 7,536
- Assignees
- 471
- Inventors
- 8,813
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 4 | 0 |
| 2001 | 8 | 10 |
| 2002 | 16 | 45 |
| 2003 | 24 | 47 |
| 2004 | 27 | 82 |
| 2005 | 38 | 104 |
| 2006 | 49 | 76 |
| 2007 | 41 | 84 |
| 2008 | 48 | 68 |
| 2009 | 44 | 59 |
| 2010 | 80 | 91 |
| 2011 | 86 | 92 |
| 2012 | 75 | 72 |
| 2013 | 66 | 69 |
| 2014 | 89 | 142 |
| 2015 | 139 | 172 |
| 2016 | 153 | 274 |
| 2017 | 189 | 287 |
| 2018 | 201 | 342 |
| 2019 | 323 | 435 |
| 2020 | 382 | 521 |
| 2021 | 402 | 724 |
| 2022 | 442 | 754 |
| 2023 | 460 | 697 |
| 2024 | 545 | 816 |
| 2025 | 622 | 809 |
| 2026 | 491 | 664 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Adhesive member and display device including the same6 Oct 2026US 12,753,269 B2Samsung Display Co., Ltd.
- Lamination film for liquid crystal polarizing membrane, surface protection film for liquid crystal polarizing membrane, laminate provided with liquid crystal polarizing membrane, and image display apparatus including liquid crystal polarizing membrane6 Oct 2026US 12,754,348 B2Mitsubishi Chemical Corporation
- Light emitting display device6 Oct 2026US 12,757,589 B2Samsung Display Co., Ltd.
- Color conversion substrate and method for manufacturing same, and display panel6 Oct 2026US 12,757,605 B2Boe Technology Group Co., Ltd.
- Color filter film and display device including the same6 Oct 2026US 12,757,607 B2LG Display Co., Ltd.
- Ink composition, electronic device and method for manufacturing the same8 Oct 2026US 2026/0308403 A1Samsung Display Co., Ltd.
- Display apparatus8 Oct 2026US 2026/0310261 A1Boe Technology Group Co., Ltd.
- Display device8 Oct 2026US 2026/0310262 A1Samsung Display Co., Ltd.
- Light emitting display device8 Oct 2026US 2026/0314208 A1Samsung Display Co., Ltd.
- Display apparatus, display module, and electronic device8 Oct 2026US 2026/0314217 A1Semiconductor Energy Laboratory Co.Ltd.
Most cited
By later US patents
- High efficiency organic light emitting devices with light directing structures1,629US 5,834,893 AThe Trustees of Princeton University · 1998
- Semiconductor device and manufacturing method therefor507US 6,274,887 B1Semiconductor Energy Laboratory Co.Ltd. · 2001
- Semiconductor thin film forming method, production methods for semiconductor device and electrooptical device, devices used for these methods, and semiconductor device and electrooptical device465US 7,183,229 B2Sony Corporation · 2007
- Light emitting device with stack of OLEDS and phosphor downconverter318US 5,874,803 AThe Trustees of Princeton University · 1999
- Light emitting device, electronic equipment, and organic polarizing film265US 7,800,099 B2Semiconductor Energy Laboratory Co.Ltd. · 2010