Y10S 271/902
Reverse direction of sheet movement
Y10S271/902 (Reverse direction of sheet movement) appears on 471 US grants and 91 published applications in this corpus.
Search patents in Y10S- Granted patents
- 471
- Published applications
- 91
- Assignees
- 143
- Inventors
- 886
- Latest grant
- 5 May 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 9 | 0 |
| 1978 | 12 | 0 |
| 1979 | 7 | 0 |
| 1980 | 15 | 0 |
| 1981 | 5 | 0 |
| 1982 | 5 | 0 |
| 1983 | 6 | 0 |
| 1984 | 15 | 0 |
| 1985 | 11 | 0 |
| 1986 | 15 | 0 |
| 1987 | 19 | 0 |
| 1988 | 8 | 0 |
| 1989 | 16 | 0 |
| 1990 | 20 | 0 |
| 1991 | 26 | 0 |
| 1992 | 22 | 0 |
| 1993 | 17 | 0 |
| 1994 | 10 | 0 |
| 1995 | 13 | 0 |
| 1996 | 11 | 0 |
| 1997 | 16 | 0 |
| 1998 | 21 | 0 |
| 1999 | 23 | 0 |
| 2000 | 23 | 0 |
| 2001 | 14 | 4 |
| 2002 | 16 | 12 |
| 2003 | 6 | 10 |
| 2004 | 16 | 10 |
| 2005 | 5 | 6 |
| 2006 | 5 | 6 |
| 2007 | 8 | 8 |
| 2008 | 1 | 7 |
| 2009 | 5 | 9 |
| 2010 | 6 | 7 |
| 2011 | 14 | 4 |
| 2012 | 9 | 2 |
| 2013 | 2 | 5 |
| 2014 | 6 | 1 |
| 2015 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Paper sheet stacking and recycling device and paper sheet processing apparatus having same5 May 2015US 9,022,383 B2GRG Banking Equipment Co., Ltd.
- Sheet conveying apparatus and image forming apparatus28 Oct 2014US 8,870,182 B2Canon Kabushiki Kaisha
- Image forming apparatus capable of forming images on both faces of recording media28 Oct 2014US 8,870,183 B2Ricoh Company, Ltd.
- Image processing apparatus16 Sep 2014US 8,833,760 B2Brother Kogyo Kabushiki Kaisha
- Image forming apparatus with a feeding unit including a plurality of ribs13 May 2014US 8,720,888 B2Brother Kogyo Kabushiki Kaisha
- Paper sheet stacking and recycling device and paper sheet processing apparatus having same26 Jun 2014US 2014/0175733 A1GRG Banking Equipment Co., Ltd.
- Sheet conveying apparatus and image forming apparatus18 Jul 2013US 2013/0181394 A1Canon Kabushiki Kaisha
- Image processing apparatus4 Jul 2013US 2013/0168921 A1Brother Kogyo Kabushiki Kaisha
- Image forming apparatus capable of forming images on both faces of recording media28 Feb 2013US 2013/0049294 A1Ricoh Company, Ltd.
- Forming Apparatus31 Jan 2013US 2013/0026705 A1Brother Kogyo Kabushiki Kaisha
Most cited
By later US patents
- Method and apparatus for discriminating and counting documents207US 5,687,963 ACummison-Allison Corp. · 1997
- Currency discriminator having a jam detection and clearing mechanism and method of clearing a jam194US 5,806,650 ACummins-Allison Corp. · 1998
- Universal interface module interconnecting various copiers and printers with various sheet output processors146US 5,326,093 AXerox Corporation · 1994
- Sheet feeding device74US 5,328,164 AFuji Photo Film Co., Ltd. · 1994
- High capacity compiler with vertically adjustable sheet discharge and acquire means67US 5,288,062 AXerox Corporation · 1994