G09G 2300/0469
Details of the physics of pixel operation
G09G2300/0469 (Details of the physics of pixel operation) appears on 769 US grants and 983 published applications in this corpus.
Search patents in G09G- Granted patents
- 769
- Published applications
- 983
- Assignees
- 274
- Inventors
- 1,726
- Latest grant
- 4 Aug 2026
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| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 6 | 0 |
| 1998 | 4 | 0 |
| 1999 | 6 | 0 |
| 2000 | 14 | 0 |
| 2001 | 17 | 16 |
| 2002 | 9 | 28 |
| 2003 | 10 | 38 |
| 2004 | 18 | 22 |
| 2005 | 22 | 25 |
| 2006 | 30 | 67 |
| 2007 | 12 | 68 |
| 2008 | 18 | 60 |
| 2009 | 21 | 40 |
| 2010 | 38 | 55 |
| 2011 | 35 | 44 |
| 2012 | 44 | 52 |
| 2013 | 45 | 38 |
| 2014 | 39 | 43 |
| 2015 | 36 | 61 |
| 2016 | 49 | 62 |
| 2017 | 39 | 32 |
| 2018 | 38 | 31 |
| 2019 | 31 | 30 |
| 2020 | 23 | 25 |
| 2021 | 26 | 35 |
| 2022 | 30 | 31 |
| 2023 | 23 | 32 |
| 2024 | 28 | 17 |
| 2025 | 25 | 13 |
| 2026 | 10 | 18 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Multistable display with partial update mode4 Aug 2026US 12,700,381 B1Genetouch Corp.
- Systems and methods for improving operating characteristics of displays14 Jul 2026US 12,682,870 B2Snap Inc.
- Handwriting input device28 Apr 2026US 12,613,629 B2Wacom Co., Ltd.
- Electro-optic displays, and methods for driving same21 Apr 2026US 12,609,067 B2E Ink Corporation
- Sparse LED array systems14 Apr 2026US 12,603,038 B2Lumileds Singapore Pte. Ltd.
- Multistable display with handwriting function1 Oct 2026US 2026/0301641 A1Genetouch Corp.
- Electronic paper, display apparatus, and display control method24 Sep 2026US 2026/0287961 A1Beijing Boe Display Technology Co., Ltd.
- Information handling system display image management during power transitions30 Jul 2026US 2026/0221112 A1Dell Products L. P.
- Cholesteric liquid-crystal display device and scan driving method thereof2 Jul 2026US 2026/0188275 A1Iris Optronics Co., Ltd.
- Display device25 Jun 2026US 2026/0179510 A1Samsung Display Co., Ltd.
Most cited
By later US patents
- Method for controlling electro-optic display339US 7,034,783 B2E Ink Corporation · 2006
- Page turner for handheld electronic book reader device320US 8,018,431 B1Amazon Technologies, Inc. · 2011
- Drive methods of array-type light modulation element and flat-panel display277US 6,327,071 B1Fuji Photo Film Co., Ltd. · 2001
- Method and apparatus for electronic switching of a reflective color display227US 5,251,048 AKent State University · 1993
- Dynamic drive methods and apparatus for a bistable liquid crystal display202US 6,154,190 AKent State University · 2000