B65H 2601/11
Clearing faulty handling
Official title: Clearing faulty handling, e.g. jams
B65H2601/11 (Clearing faulty handling) appears on 557 US grants and 544 published applications in this corpus.
Search patents in B65H- Granted patents
- 557
- Published applications
- 544
- Assignees
- 127
- Inventors
- 1,062
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 8 | 0 |
| 1993 | 5 | 0 |
| 1994 | 8 | 0 |
| 1995 | 5 | 0 |
| 1996 | 4 | 0 |
| 1997 | 4 | 0 |
| 1998 | 6 | 0 |
| 1999 | 13 | 0 |
| 2000 | 10 | 0 |
| 2001 | 6 | 1 |
| 2002 | 2 | 7 |
| 2003 | 8 | 11 |
| 2004 | 10 | 10 |
| 2005 | 3 | 15 |
| 2006 | 6 | 16 |
| 2007 | 14 | 22 |
| 2008 | 14 | 18 |
| 2009 | 9 | 15 |
| 2010 | 19 | 28 |
| 2011 | 24 | 21 |
| 2012 | 19 | 21 |
| 2013 | 29 | 12 |
| 2014 | 19 | 24 |
| 2015 | 18 | 31 |
| 2016 | 22 | 28 |
| 2017 | 39 | 28 |
| 2018 | 25 | 30 |
| 2019 | 26 | 25 |
| 2020 | 23 | 38 |
| 2021 | 25 | 31 |
| 2022 | 29 | 28 |
| 2023 | 26 | 35 |
| 2024 | 23 | 22 |
| 2025 | 27 | 12 |
| 2026 | 17 | 15 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Paper feeding device including multi-tray and paper feeding cassette and image forming apparatus having the same6 Oct 2026US 12,753,032 B2KYOCERA Document Solutions Inc.
- Recording device15 Sep 2026US 12,734,833 B2Seiko Epson Corporation
- Sheet conveyance apparatus and sheet conveyance system25 Aug 2026US 12,715,723 B2Canon Kabushiki Kaisha
- Sheet conveyance device with conveyance roller pair capable of conveying sheet18 Aug 2026US 12,709,505 B2KYOCERA Document Solutions Inc.
- Sheet conveyance apparatus and image forming apparatus having multiple driven rollers supported by guides in a curved conveyance path11 Aug 2026US 12,704,804 B2Canon Kabushiki Kaisha
- Device for stacking sheets, especially corrugated board sheets, and method23 Jul 2026US 2026/0208994 A1Fosber S.p.A.
- Film supply device and bag-making-packaging machine9 Jul 2026US 2026/0192959 A1Ishida Co., Ltd.
- Medium transport device and recording device11 Jun 2026US 2026/0158803 A1Seiko Epson Corporation
- Medium transport device and recording device11 Jun 2026US 2026/0159346 A1Seiko Epson Corporation
- Sheet feed control system and sheet feed control method28 May 2026US 2026/0147305 A1KYOCERA Document Solutions Inc.
Most cited
By later US patents
- Cassette used for electrophotographic process engine126US 5,240,238 ASamsung Electronics Co., Ltd. · 1993
- Sheet conveyor single-handed parting engagement mechanism61US 6,145,828 AMita Industrial Co., Ltd. · 2000
- Jam disposal for sheet post-processing device52US 6,824,128 B2Sharp Kabushiki Kaisha · 2004
- Remote printing job confidentiality50US 5,752,697 AXerox Corporation · 1998
- Sheet feeding apparatus40US 6,059,281 ACanon Kabushiki Kaisha · 2000