G02F 1/133746
For high pretilt angles, i.e. higher than 15 degrees
Official title: {for high pretilt angles, i.e. higher than 15 degrees}
G02F1/133746 (For high pretilt angles, i.e. higher than 15 degrees) appears on 144 US grants and 164 published applications in this corpus.
Search patents in G02F- Granted patents
- 144
- Published applications
- 164
- Assignees
- 89
- Inventors
- 446
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 7 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 4 |
| 2003 | 1 | 3 |
| 2004 | 0 | 4 |
| 2005 | 5 | 4 |
| 2006 | 1 | 1 |
| 2007 | 3 | 4 |
| 2008 | 1 | 3 |
| 2009 | 4 | 4 |
| 2010 | 1 | 4 |
| 2011 | 2 | 9 |
| 2012 | 4 | 5 |
| 2013 | 4 | 8 |
| 2014 | 7 | 5 |
| 2015 | 10 | 12 |
| 2016 | 4 | 12 |
| 2017 | 12 | 10 |
| 2018 | 6 | 7 |
| 2019 | 5 | 14 |
| 2020 | 12 | 8 |
| 2021 | 10 | 9 |
| 2022 | 5 | 10 |
| 2023 | 9 | 5 |
| 2024 | 6 | 9 |
| 2025 | 8 | 8 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Optical display device module and optical display device comprising same14 Jul 2026US 12,681,346 B2Wuxi Hengxin Optoelectronics Materials Co., Ltd.
- Display device28 Apr 2026US 12,613,443 B2AUO Corporation
- Privacy displays19 Aug 2025US 12,393,066 B2RealD Spark, LLC
- Display device19 Aug 2025US 12,396,354 B2Sharp Display Technology Corporation
- Intelligent window3 Jun 2025US 12,321,066 B2Brilliant Optronics Co., Ltd.
- Display panel17 Sep 2026US 2026/0277049 A1Hannstar Display Corp.
- Privacy displays13 Nov 2025US 2025/0347943 A1RealD Spark, LLC
- Optically-anisotropic layer, laminate, light guide element, and ar display device16 Oct 2025US 2025/0321450 A1FUJIFILM Corporation
- Display device3 Jul 2025US 2025/0216725 A1AUO Corporation
- Photoalignment layer for liquid crystal devices22 May 2025US 2025/0164838 A1The Hong Kong University of Science and Technology
Most cited
By later US patents
- Liquid crystal optical element and liquid crystal device incorporating same55US 6,201,588 B1Sharp Kabushiki Kaisha · 2001
- Liquid crystal eyewear with two identical guest host subcells and tilted homeotropic alignment52US 5,943,104 AUniversity Technology Corporation · 1999
- Ferroelectric liquid crystal element having uniform high temperature alignment42US 5,189,536 ACanon Kabushiki Kaisha · 1993
- Off-axis display device37US 11,099,448 B2RealD Spark, LLC · 2021
- Display device off-axis luminance reduction uniformity31US 11,079,646 B2RealD Spark, LLC · 2021