G03G 2215/0035
Document related problems
Official title: Document related problems, e.g. double-fed sheets
G03G2215/0035 (Document related problems) appears on 28 US grants and 5 published applications in this corpus.
Search patents in G03G- Granted patents
- 28
- Published applications
- 5
- Assignees
- 13
- Inventors
- 42
- Latest grant
- 2 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Image forming apparatus including illumination device to illuminate jammed sheet2 Jul 2024US 12,028,494 B2Canon Kabushiki Kaisha
- Recording medium removing apparatus, erasing apparatus, automatic document feeding apparatus, and recording medium removing method11 Jun 2013US 8,462,185 B2Kabushiki Kaisha Toshiba
- Automatic document feeder with jam determination control16 Oct 2012US 8,286,965 B2Ricoh Company, Ltd.
- Sheet feeder and copying machine including the same26 Oct 2010US 7,822,376 B2Sharp Kabushiki Kaisha
- Image processing apparatus23 Jun 2009US 7,551,885 B2Konica Minolta Business Technologies, Inc.
- Image forming apparatus3 Aug 2023US 2023/0247153 A1Canon Kabushiki Kaisha
- Recording medium removing apparatus, erasing apparatus, automatic document feeding apparatus, and recording medium removing method15 Sep 2011US 2011/0221849 A1Kabushiki Kaisha Toshiba
- Automatic document feeder24 Dec 2009US 2009/0317095 A1Ricoh Company, Ltd.
- Sheet feeder and copying machine including the same10 Jan 2008US 2008/0008506 A1Sharp Kabushiki Kaisha
- Image processing apparatus15 Mar 2007US 2007/0058994 A1Konica Minolta Business Technologies, Inc.
Most cited
By later US patents
- Collating document feeder with multiple feed detector68US 4,076,408 AEastman Kodak Company · 1978
- Document handler jam clearance and job recovery system38US 4,786,041 AXerox Corporation · 1988
- Copying apparatus equipped with original document feeding device22US 4,723,148 AMinolta Camera Kabushiki Kaisha · 1988
- Automatic document feeder for two-document one-side copying20US 4,912,518 AMinolta Camera Kabushiki Kaisha · 1990
- Copying apparatus provided with automatic document feeder18US 5,006,904 AMinolta Camera Kabushiki Kaisha · 1991