B65H 2301/231
Recto verso portions of a single material
B65H2301/231 (Recto verso portions of a single material) appears on 7 US grants and 6 published applications in this corpus.
Search patents in B65H- Granted patents
- 7
- Published applications
- 6
- Assignees
- 11
- Inventors
- 16
- Latest grant
- 2 Mar 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2002 | 0 | 1 |
| 2003 | 3 | 2 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 2 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year.
Recent patents
- Image forming apparatus2 Mar 2021US 10,934,116 B2Canon Kabushiki Kaisha
- Image forming apparatus8 Feb 2011US 7,883,087 B2Oki Data Corporation
- Configurable paper transport5 Dec 2006US 7,143,917 B2Energy Saving Products and Sales Corporation
- Method for registering sheets in a duplex reproduction machine for alleviating skew24 Jan 2006US 6,988,725 B2Eastman Kodak Company
- Motion control for sheets in a duplex loop of a printing apparatus11 Nov 2003US 6,644,652 B1Xerox Corporation
- Image forming apparatus27 Jun 2019US 2019/0193969 A1Canon Kabushiki Kaisha
- Image forming apparatus25 Aug 2005US 2005/0184442 A1Oki Data Corporation
- Method for registering sheets in a duplex reproduction machine for alleviating skew16 Dec 2004US 2004/0251611 A1Eastman Kodak Company
- Motion control for sheets in a duplex loop of a printing apparatus30 Oct 2003US 2003/0201598 A1Xerox Corporation
- Configurable paper transport26 Jun 2003US 2003/0116599 A1Energy Saving Products and Sales Corporation
Most cited
By later US patents
- Method for registering sheets in a duplex reproduction machine for alleviating skew19US 6,988,725 B2Eastman Kodak Company · 2006
- Motion control for sheets in a duplex loop of a printing apparatus12US 6,644,652 B1Xerox Corporation · 2003
- Image forming apparatus12US 7,883,087 B2Oki Data Corporation · 2011
- Automatic document feeder and image reader4US 6,513,805 B2Nisca Corporation · 2003
- Sheet braking device with replaceable support element4US 6,598,872 B1Heidelberger Druckmaschinen AG · 2003