H04N 2201/04734
Detecting at frequent intervals
Official title: Detecting at frequent intervals, e.g. once per line for sub-scan control
H04N2201/04734 (Detecting at frequent intervals) appears on 710 US grants and 160 published applications in this corpus.
Search patents in H04N- Granted patents
- 710
- Published applications
- 160
- Assignees
- 194
- Inventors
- 1,105
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 8 | 0 |
| 1980 | 12 | 0 |
| 1981 | 11 | 0 |
| 1982 | 8 | 0 |
| 1983 | 10 | 0 |
| 1984 | 14 | 0 |
| 1985 | 14 | 0 |
| 1986 | 16 | 0 |
| 1987 | 11 | 0 |
| 1988 | 15 | 0 |
| 1989 | 38 | 0 |
| 1990 | 35 | 0 |
| 1991 | 26 | 0 |
| 1992 | 34 | 0 |
| 1993 | 25 | 0 |
| 1994 | 27 | 0 |
| 1995 | 23 | 0 |
| 1996 | 24 | 0 |
| 1997 | 23 | 0 |
| 1998 | 31 | 0 |
| 1999 | 39 | 0 |
| 2000 | 29 | 0 |
| 2001 | 31 | 9 |
| 2002 | 29 | 15 |
| 2003 | 14 | 15 |
| 2004 | 23 | 15 |
| 2005 | 10 | 17 |
| 2006 | 9 | 10 |
| 2007 | 9 | 10 |
| 2008 | 12 | 18 |
| 2009 | 16 | 10 |
| 2010 | 12 | 12 |
| 2011 | 12 | 6 |
| 2012 | 14 | 9 |
| 2013 | 14 | 5 |
| 2014 | 12 | 5 |
| 2015 | 6 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Image forming apparatus performing halftone processing shifting scan line start position in main-scan direction when scan lines are shifted in sub-scan direction relative to target21 Jul 2026US 12,689,697 B2Canon Kabushiki Kaisha
- Image scanning apparatus, method for controlling image scanning apparatus, and storage medium18 Apr 2023US 11,632,475 B2Canon Kabushiki Kaisha
- Printing system control16 Jul 2019US 10,350,880 B2Hewlett-Packard Development Company, L. P.
- Printing system control6 Mar 2018US 9,908,323 B2Hewlett-Packard Development Company, L. P.
- Apparatus for motor control of an apparatus with a motor14 Jun 2016US 9,365,060 B2Canon Kabushiki Kaisha
- Image forming apparatus performing halftone processing10 Oct 2024US 2024/0338542 A1Canon Kabushiki Kaisha
- Image scanning apparatus, method for controlling image scanning apparatus, and storage medium27 Oct 2022US 2022/0345573 A1Canon Kabushiki Kaisha
- Printing system control21 Jun 2018US 2018/0170035 A1Hewlett-Packard Development Company, L. P.
- Printing system control10 Sep 2015US 2015/0251411 A1Hewlett-Packard Development Company, L. P.
- Image forming apparatus and method of controlling the image forming apparatus30 Oct 2014US 2014/0320916 A1Oki Data Corporation
Most cited
By later US patents
- Navigation technique for detecting movement of navigation sensors relative to an object318US 5,644,139 A1997
- Freehand image scanning device which compensates for non-linear movement312US 5,578,813 A1996
- Image processing method and device247US 6,259,826 B1Hewlett-Packard Company · 2001
- Universal computer input device237US 5,420,943 A1995
- Manual copying apparatus218US 4,868,676 AShapr Kabushiki Kaisha · 1989