G09G 3/00
Control arrangements or circuits, of interest only in connection with visual indicators
Official title: Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
G09G3/00 (Control arrangements or circuits, of interest only in connection with visual indicators) appears on 72,735 US grants and 85,276 published applications in this corpus.
Search patents in G09G- Granted patents
- 72,735
- Published applications
- 85,276
- Assignees
- 5,844
- Inventors
- 64,589
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 105 | 0 |
| 1977 | 72 | 0 |
| 1978 | 85 | 0 |
| 1979 | 49 | 0 |
| 1980 | 71 | 0 |
| 1981 | 62 | 0 |
| 1982 | 62 | 0 |
| 1983 | 60 | 0 |
| 1984 | 72 | 0 |
| 1985 | 74 | 0 |
| 1986 | 71 | 0 |
| 1987 | 123 | 0 |
| 1988 | 125 | 0 |
| 1989 | 125 | 0 |
| 1990 | 113 | 0 |
| 1991 | 141 | 0 |
| 1992 | 159 | 0 |
| 1993 | 190 | 0 |
| 1994 | 206 | 0 |
| 1995 | 242 | 0 |
| 1996 | 256 | 0 |
| 1997 | 371 | 0 |
| 1998 | 543 | 0 |
| 1999 | 492 | 0 |
| 2000 | 663 | 0 |
| 2001 | 722 | 414 |
| 2002 | 731 | 1439 |
| 2003 | 777 | 1406 |
| 2004 | 913 | 1820 |
| 2005 | 942 | 2579 |
| 2006 | 1441 | 3075 |
| 2007 | 1299 | 3130 |
| 2008 | 1331 | 3365 |
| 2009 | 1509 | 3174 |
| 2010 | 1987 | 2943 |
| 2011 | 2103 | 2843 |
| 2012 | 2636 | 2767 |
| 2013 | 2649 | 2718 |
| 2014 | 2693 | 3089 |
| 2015 | 2927 | 3395 |
| 2016 | 3053 | 4149 |
| 2017 | 3405 | 3976 |
| 2018 | 3533 | 4176 |
| 2019 | 4443 | 4503 |
| 2020 | 4568 | 4304 |
| 2021 | 4397 | 4995 |
| 2022 | 4401 | 4495 |
| 2023 | 4038 | 4430 |
| 2024 | 4452 | 4897 |
| 2025 | 4394 | 4148 |
| 2026 | 2859 | 3046 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- G09G 3/20Control arrangements or circuits, of interest only in connection with visual indicators66,711
- G09G 3/001Control arrangements or circuits, of interest only in connection with visual indicators5,556
- G09G 3/006Electronic inspection or testing of displays and display drivers3,993
- G09G 3/03Control arrangements or circuits, of interest only in connection with visual indicators1,394
- G09G 3/04Control arrangements or circuits, of interest only in connection with visual indicators1,213
- G09G 3/02Control arrangements or circuits, of interest only in connection with visual indicators750
- G09G 3/007Use of pixel shift techniques441
- G09G 3/005Forming an image using a quickly moving array of imaging elements, causing163
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Most cited
By later US patents
- Illumination components1,698US 6,211,626 B1Color Kinetics Incorporated · 2001
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- Visual notification methods for candy-bar type cellphones1,196US 8,134,306 B2Research In Motion Limited · 2012
- Automated response to and sensing of user activity in portable devices1,178US 7,633,076 B2Apple Inc. · 2009
- Multicolored LED lighting method and apparatus1,174US 6,016,038 AColor Kinetics Incorporated · 2000