G09G 2310/024
Scrolling of light from the illumination source over the display in combination
Official title: Scrolling of light from the illumination source over the display in combination with the scanning of the display screen
G09G2310/024 (Scrolling of light from the illumination source over the display in combination) appears on 539 US grants and 689 published applications in this corpus.
Search patents in G09G- Granted patents
- 539
- Published applications
- 689
- Assignees
- 204
- Inventors
- 1,131
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 2 | 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 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 6 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 9 |
| 2002 | 5 | 19 |
| 2003 | 8 | 19 |
| 2004 | 11 | 22 |
| 2005 | 14 | 26 |
| 2006 | 19 | 47 |
| 2007 | 19 | 55 |
| 2008 | 17 | 54 |
| 2009 | 13 | 51 |
| 2010 | 29 | 43 |
| 2011 | 28 | 40 |
| 2012 | 44 | 53 |
| 2013 | 44 | 51 |
| 2014 | 46 | 28 |
| 2015 | 37 | 24 |
| 2016 | 31 | 33 |
| 2017 | 27 | 11 |
| 2018 | 17 | 12 |
| 2019 | 18 | 15 |
| 2020 | 17 | 17 |
| 2021 | 13 | 15 |
| 2022 | 16 | 16 |
| 2023 | 11 | 15 |
| 2024 | 16 | 10 |
| 2025 | 5 | 3 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Information prompting device and ultrasonic scanning system30 Jun 2026US 12,670,875 B2Yukun (Beijing) Technology Co., Ltd.
- Liquid crystal display device16 Jun 2026US 12,658,150 B2Semiconductor Energy Laboratory Co.Ltd.
- Display device for controlling a plurality of backlight zones based on display zones6 Jan 2026US 12,518,712 B2Beijing Zitiao Network Technology Co., Ltd.
- Display device2 Sep 2025US 12,406,968 B2Japan Display Inc.
- Liquid crystal display driving method, electronic device, and driver chip13 May 2025US 12,300,185 B2Tencent Technology (Shenzhen) Company Limited
- Backlight module control method and apparatus, and display module and storage medium13 Aug 2026US 2026/0237361 A1Beijing BOE Technology Development Co., Ltd.
- Scan needle and scan display system including same20 Nov 2025US 2025/0359409 A1Jade Bird Display (Shanghai) Limited
- Information prompting device and ultrasonic scanning system24 Jul 2025US 2025/0239230 A1Yukun (Beijing) Technology Co., Ltd.
- Method and system for enhanced under-display camera imaging22 May 2025US 2025/0168489 A1Samsung Electronics Co., Ltd.
- Control methods for display device5 Dec 2024US 2024/0404481 A1Beijing Zitiao Network Technology Co., Ltd.
Most cited
By later US patents
- Optical apparatus249US 5,666,226 ASharp Kabushiki Kaisha · 1997
- Liquid crystal display device234US 7,859,510 B2Semiconductor Energy Laboratory Co.Ltd. · 2010
- Portable microdisplay system203US 6,909,419 B2Kopin Corporation · 2005
- Scanning backlight for flat-panel display170US 7,944,428 B2Microsoft Corporation · 2011
- Liquid crystal display having an improved lighting device166US 6,636,190 B2Hitachi Device Engineering Co., Ltd. · 2003