B65H 20/40
By changing the direction of mechanism driving the pinch roller
Official title: by changing the direction of mechanism driving the pinch roller
B65H20/40 (By changing the direction of mechanism driving the pinch roller) appears on 9 US grants and 7 published applications in this corpus.
Search patents in B65H- Granted patents
- 9
- Published applications
- 7
- Assignees
- 8
- Inventors
- 17
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 2 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Recording apparatus and paper feeding method4 Nov 2025US 12,459,772 B2Canon Kabushiki Kaisha
- Recording apparatus, and method for controlling recording apparatus17 Apr 2018US 9,944,096 B2Canon Kabushiki Kaisha
- Paper discharge device and image forming apparatus having the same24 Feb 2015US 8,961,046 B2Toshiba Tec Kabushiki Kaisha
- Media conveyance device, printing device, and media conveyance method25 Feb 2014US 8,657,436 B2Seiko Epson Corporation
- Paper magazine5 Aug 2008US 7,407,130 B2Noritsu Koki Co., Ltd.
- Recording apparatus and paper feeding method23 Nov 2023US 2023/0379419 A1Canon Kabushiki Kaisha
- Recording apparatus, and method for controlling recording apparatus13 Apr 2017US 2017/0100946 A1Canon Kabushiki Kaisha
- Media Conveyance Device, Printing Device, and Media Conveyance Method17 Jan 2013US 2013/0016168 A1Seiko Epson Corporation
- Paper discharge device and image forming apparatus having the same10 Mar 2011US 2011/0057013 A1Toshiba Tec Kabushiki Kaisha
- Transporting apparatus and method, and image forming apparatus25 Sep 2008US 2008/0230975 A1Fuji Xerox Co., Ltd.
Most cited
By later US patents
- Paper transfer assembly, and image reading and/or recording apparatus incorporating the same7US 6,178,863 B2Brother Kogyo Kabushiki Kaisha · 2001
- Feeding device and feeding method, and image forming device4US 7,395,025 B2Fuji Xerox Co., Ltd. · 2008
- Method of and apparatus for recording image onto a recording medium without subjecting the medium to undesired external forces3US 4,833,487 AFuji Photo Film Co., Ltd. · 1989
- Paper magazine2US 7,407,130 B2Noritsu Koki Co., Ltd. · 2008
- Media conveyance device, printing device, and media conveyance method2US 8,657,436 B2Seiko Epson Corporation · 2014