G09G 2320/028
By changing the viewing angle properties
Official title: by changing the viewing angle properties, e.g. widening the viewing angle, adapting the viewing angle to the view direction
G09G2320/028 (By changing the viewing angle properties) appears on 1,081 US grants and 1,352 published applications in this corpus.
Search patents in G09G- Granted patents
- 1,081
- Published applications
- 1,352
- Assignees
- 314
- Inventors
- 2,260
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
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| 1983 | 0 | 0 |
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| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
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| 1995 | 0 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 8 | 0 |
| 1999 | 5 | 0 |
| 2000 | 1 | 0 |
| 2001 | 6 | 1 |
| 2002 | 0 | 4 |
| 2003 | 6 | 9 |
| 2004 | 5 | 14 |
| 2005 | 8 | 17 |
| 2006 | 10 | 33 |
| 2007 | 5 | 49 |
| 2008 | 8 | 55 |
| 2009 | 14 | 75 |
| 2010 | 29 | 63 |
| 2011 | 52 | 71 |
| 2012 | 65 | 74 |
| 2013 | 57 | 59 |
| 2014 | 57 | 47 |
| 2015 | 66 | 58 |
| 2016 | 52 | 60 |
| 2017 | 50 | 83 |
| 2018 | 52 | 69 |
| 2019 | 86 | 93 |
| 2020 | 92 | 68 |
| 2021 | 76 | 82 |
| 2022 | 68 | 51 |
| 2023 | 37 | 58 |
| 2024 | 62 | 69 |
| 2025 | 53 | 46 |
| 2026 | 34 | 44 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Viewing angle controllable touch panel device and display device6 Oct 2026US 12,754,446 B2Tianma Japan, Ltd.
- Electronic device at least partially changing viewing angle of image on display panel6 Oct 2026US 12,755,689 B2Samsung Electronics Co., Ltd.
- Display device and method of operating a display device6 Oct 2026US 12,755,696 B2Samsung Display Co., Ltd.
- Fan assembly for displaying an image8 Sep 2026US 12,731,515 B2Magic Leap, Inc.
- Display system and method of operation1 Sep 2026US 12,725,586 B2Kino-mo Ltd.
- Display system, method for operating the same, and electronic device including the same10 Sep 2026US 2026/0268833 A1Samsung Display Co., Ltd.
- Electronic device at least partially changing viewing angle of image on display panel10 Sep 2026US 2026/0268843 A1Samsung Electronics Co., Ltd.
- Display module and in-vehicle device27 Aug 2026US 2026/0249687 A1Innolux Corporation
- Display visibility block20 Aug 2026US 2026/0244729 A1Micron Technology, Inc.
- Perceptual visual distortion correction on a curved display30 Jul 2026US 2026/0221064 A1Dell Products L. P.
Most cited
By later US patents
- Method and apparatus for dynamically and adjustably generating active matrix liquid crystal display gray level voltages195US 5,489,918 ARockwell International Corporation · 1996
- Method of color image enlargement in which each RGB subpixel is given a specific brightness weight on the liquid crystal display132US 5,821,913 AInternational Business Machines Corporation · 1998
- Method and apparatus for improving the quality of displayed images through the use of user reference information117US 6,624,828 B1Microsoft Corporation · 2003
- Two-dimensional image display device and driving circuit102US 5,936,596 ASharp Kabushiki Kaisha · 1999
- Method and devices for optimizing the contrast and the angle of view of a liquid crystal display96US 5,162,785 ASextant Avionique · 1992