H04N 2201/04724
On a separate encoder wheel
Official title: on a separate encoder wheel
H04N2201/04724 (On a separate encoder wheel) appears on 253 US grants and 52 published applications in this corpus.
Search patents in H04N- Granted patents
- 253
- Published applications
- 52
- Assignees
- 97
- Inventors
- 441
- Latest grant
- 12 Jul 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 5 | 0 |
| 1982 | 3 | 0 |
| 1983 | 6 | 0 |
| 1984 | 4 | 0 |
| 1985 | 6 | 0 |
| 1986 | 8 | 0 |
| 1987 | 8 | 0 |
| 1988 | 10 | 0 |
| 1989 | 13 | 0 |
| 1990 | 15 | 0 |
| 1991 | 13 | 0 |
| 1992 | 16 | 0 |
| 1993 | 7 | 0 |
| 1994 | 15 | 0 |
| 1995 | 13 | 0 |
| 1996 | 9 | 0 |
| 1997 | 9 | 0 |
| 1998 | 8 | 0 |
| 1999 | 15 | 0 |
| 2000 | 6 | 0 |
| 2001 | 4 | 1 |
| 2002 | 5 | 7 |
| 2003 | 4 | 3 |
| 2004 | 5 | 4 |
| 2005 | 4 | 5 |
| 2006 | 0 | 4 |
| 2007 | 1 | 3 |
| 2008 | 6 | 7 |
| 2009 | 4 | 2 |
| 2010 | 4 | 4 |
| 2011 | 5 | 3 |
| 2012 | 5 | 4 |
| 2013 | 3 | 4 |
| 2014 | 4 | 1 |
| 2015 | 3 | 0 |
| 2016 | 2 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Liquid ejecting apparatus that controls ejecting timings and non-transitory storage medium used in the same12 Jul 2016US 9,392,136 B2Brother Kogyo Kabushiki Kaisha
- Reading apparatus with compact drive unit assembly14 Jun 2016US 9,369,598 B2Canon Kabushiki Kaisha
- Printing apparatus and correction method of the printing apparatus8 Dec 2015US 9,208,408 B2Canon Kabushiki Kaisha
- Image forming apparatus comprising a sheet feeding device and an image reading device4 Aug 2015US 9,100,523 B2Canon Kabushiki Kaisha
- Reading apparatus and reading control method that reduces misalignment at a joint between a pixel read before a read-suspension event and a pixel read after the read-suspension event24 Feb 2015US 8,964,197 B2Canon Kabushiki Kaisha
- Apparatus and method of apparatus9 Oct 2014US 2014/0300908 A1Canon Kabushiki Kaisha
- Reading apparatus1 Aug 2013US 2013/0194599 A1Canon Kabushiki Kaisha
- Reading apparatus and reading control method1 Aug 2013US 2013/0194600 A1Canon Kabushiki Kaisha
- Liquid ejecting apparatus that controls ejecting timings and non-transitory storage medium used in the same14 Mar 2013US 2013/0063514 A1Brother Kogyo Kabushiki Kaisha
- Image reading apparatus3 Jan 2013US 2013/0003141 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Manual copying apparatus218US 4,868,676 AShapr Kabushiki Kaisha · 1989
- Adaptive image acquisition system198US 4,949,391 AEverex Ti Corporation · 1990
- Electronic microcopier apparatus189US 4,523,235 A1985
- Image reading apparatus and image processing apparatus184US 6,527,182 B1Fujitsu Limited · 2003
- Combination mouse, optical scanner and digitizer puck157US 4,906,843 AMARQ Technolgies · 1990