G09G 5/22
Control arrangements or circuits for visual indicators common to cathode-ray tube indicators
Official title: characterised by the display of characters or indicia using display control signals derived from coded signals representing the characters or indicia, e.g. with a character-code memory
G09G5/22 (Control arrangements or circuits for visual indicators common to cathode-ray tube indicators) appears on 1,601 US grants and 1,179 published applications in this corpus.
Search patents in G09G- Granted patents
- 1,601
- Published applications
- 1,179
- Assignees
- 623
- Inventors
- 3,130
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 14 | 0 |
| 1977 | 14 | 0 |
| 1978 | 23 | 0 |
| 1979 | 14 | 0 |
| 1980 | 21 | 0 |
| 1981 | 21 | 0 |
| 1982 | 22 | 0 |
| 1983 | 25 | 0 |
| 1984 | 23 | 0 |
| 1985 | 25 | 0 |
| 1986 | 30 | 0 |
| 1987 | 39 | 0 |
| 1988 | 24 | 0 |
| 1989 | 27 | 0 |
| 1990 | 27 | 0 |
| 1991 | 24 | 0 |
| 1992 | 16 | 0 |
| 1993 | 25 | 0 |
| 1994 | 33 | 0 |
| 1995 | 24 | 0 |
| 1996 | 27 | 0 |
| 1997 | 23 | 0 |
| 1998 | 35 | 0 |
| 1999 | 34 | 0 |
| 2000 | 23 | 0 |
| 2001 | 33 | 12 |
| 2002 | 17 | 32 |
| 2003 | 36 | 35 |
| 2004 | 31 | 51 |
| 2005 | 30 | 65 |
| 2006 | 44 | 42 |
| 2007 | 36 | 53 |
| 2008 | 30 | 34 |
| 2009 | 33 | 43 |
| 2010 | 30 | 41 |
| 2011 | 28 | 35 |
| 2012 | 22 | 36 |
| 2013 | 43 | 52 |
| 2014 | 44 | 59 |
| 2015 | 40 | 56 |
| 2016 | 47 | 72 |
| 2017 | 45 | 72 |
| 2018 | 68 | 77 |
| 2019 | 68 | 39 |
| 2020 | 45 | 54 |
| 2021 | 58 | 67 |
| 2022 | 47 | 54 |
| 2023 | 41 | 46 |
| 2024 | 38 | 25 |
| 2025 | 22 | 18 |
| 2026 | 12 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Display device and visibility improvement method of image therefor18 Aug 2026US 12,711,931 B2Lx Semicon Co., Ltd.
- Method for driving display scaler in video mode and electronic device using same method2 Jun 2026US 12,646,485 B2Samsung Electronics Co., Ltd.
- Display bandwidth reduction with multiple resolutions2 Jun 2026US 12,646,489 B2Intel Corporation
- Display driving device, processor, and electronic system12 May 2026US 12,626,634 B2Samsung Electronics Co., Ltd.
- Electronic device comprising display that optimally display content with respect to camera hole, and method for controlling display thereof31 Mar 2026US 12,591,359 B2Samsung Electronics Co., Ltd.
- Display device and method of adjusting a streaming video20 Aug 2026US 2026/0245528 A1Realtek Semiconductor Corp.
- Dynamic generation and organization of digital circulars6 Aug 2026US 2026/0228776 A1Design House, Inc.
- Apparatus, system and method for dynamic modification of a graphical user interface16 Jul 2026US 2026/0202911 A1Intel Corporation
- Method for controlling display and electronic device therefor4 Jun 2026US 2026/0156208 A1Samsung Electronics Co., Ltd.
- Image processing method, video processor and display system for performing MEMC7 May 2026US 2026/0129144 A1Novatek Microelectronics Corp.
Most cited
By later US patents
- System and method for monitoring computer environment and operation286US 5,566,339 AFox Network Systems, Inc. · 1996
- System and method for remote monitoring and operation of personal computers259US 5,732,212 AFox Network Systems, Inc. · 1998
- Electronic display apparatus230US 4,161,728 AGeneral Electric Company · 1979
- Method, apparatus, and browser to support full-page web browsing on hand-held wireless devices230US 8,533,628 B2SoftView LLC · 2013
- Television receiver system having facility for storage and display of character information selected from digitally encoded broadcast transmissions225US 4,052,719 AIndependent Broadcasting Authority · 1977