G02F 1/133605
Including specially adapted reflectors
Official title: {including specially adapted reflectors}
G02F1/133605 (Including specially adapted reflectors) appears on 1,856 US grants and 2,239 published applications in this corpus.
Search patents in G02F- Granted patents
- 1,856
- Published applications
- 2,239
- Assignees
- 436
- Inventors
- 3,363
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 5 | 0 |
| 1994 | 1 | 0 |
| 1995 | 9 | 0 |
| 1996 | 1 | 0 |
| 1997 | 5 | 0 |
| 1998 | 5 | 0 |
| 1999 | 9 | 0 |
| 2000 | 7 | 0 |
| 2001 | 4 | 3 |
| 2002 | 4 | 13 |
| 2003 | 10 | 15 |
| 2004 | 7 | 25 |
| 2005 | 20 | 50 |
| 2006 | 21 | 52 |
| 2007 | 28 | 79 |
| 2008 | 22 | 61 |
| 2009 | 48 | 69 |
| 2010 | 50 | 96 |
| 2011 | 46 | 60 |
| 2012 | 57 | 93 |
| 2013 | 60 | 84 |
| 2014 | 72 | 75 |
| 2015 | 73 | 90 |
| 2016 | 64 | 85 |
| 2017 | 57 | 87 |
| 2018 | 88 | 104 |
| 2019 | 107 | 159 |
| 2020 | 164 | 169 |
| 2021 | 159 | 189 |
| 2022 | 179 | 145 |
| 2023 | 151 | 145 |
| 2024 | 155 | 140 |
| 2025 | 97 | 98 |
| 2026 | 61 | 53 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Optical film, backlight, and display29 Sep 2026US 12,748,245 B23M Innovative Properties Company
- Light diffusion sheet, backlight unit, liquid crystal display apparatus, information device, and method of manufacturing light diffusion sheet22 Sep 2026US 12,742,985 B2Keiwa Inc.
- Backlight module15 Sep 2026US 12,736,205 B2Darwin Precisions Corporation
- Light source device and display15 Sep 2026US 12,736,843 B2Saturn Licensing LLC
- Backlight module1 Sep 2026US 12,724,190 B2Innolux Corporation
- Virtual image display apparatus and optical unit8 Oct 2026US 2026/0309987 A1Seiko Epson Corporation
- Array substrate, manufacturing method therefor, light-emitting device, and tiled display device1 Oct 2026US 2026/0299353 A1Boe Technology Group Co., Ltd.
- Display apparatus and electronic system1 Oct 2026US 2026/0299354 A1AUO Corporation
- A backlight unit, a vehicle display apparatus and a method of controlling the same1 Oct 2026US 2026/0301700 A1AUMOVIO Germany GmbH
- Picture generation unit for head-up display and moving object including the same24 Sep 2026US 2026/0287889 A1Hyundai Mobis Co., Ltd.
Most cited
By later US patents
- Uniform illumination system488US 7,072,096 B2Digital Optics International Corporation · 2006
- High-density illumination system467US 6,871,982 B2Digital Optics International Corporation · 2005
- Liquid crystal display device with shield casing connected to frame holding the display above lower casing holding light source259US 5,432,626 AHitachi, Ltd. · 1995
- Uniform illumination system254US 7,400,439 B2Digital Optics International Corporation · 2008
- Light source for backlighting237US 6,007,209 ATeledyne Industries, Inc. · 1999