B65H 2601/111
Clearing uncorrect discharge of sheet
B65H2601/111 (Clearing uncorrect discharge of sheet) appears on 25 US grants and 26 published applications in this corpus.
Search patents in B65H- Granted patents
- 25
- Published applications
- 26
- Assignees
- 14
- Inventors
- 66
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 2 |
| 2006 | 1 | 1 |
| 2007 | 1 | 3 |
| 2008 | 3 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 2 | 1 |
| 2014 | 0 | 1 |
| 2015 | 2 | 1 |
| 2016 | 1 | 1 |
| 2017 | 2 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 4 |
| 2021 | 2 | 2 |
| 2022 | 3 | 3 |
| 2023 | 1 | 0 |
| 2024 | 2 | 3 |
| 2025 | 0 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- 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
- Medium stacking device, printing system, and control method of medium stacking device14 Jul 2026US 12,679,687 B2Seiko Epson Corporation
- Sheet conveyance apparatus and image forming apparatus9 Jul 2024US 12,030,740 B2Canon Kabushiki Kaisha
- Sheet discharger23 Jan 2024US 11,878,894 B2Riso Kagaku Corporation
- Sheet conveyance apparatus and image forming apparatus8 Aug 2023US 11,718,497 B2Canon Kabushiki Kaisha
- Media conveying apparatus, control method, and non-transitory computer-executable medium7 Nov 2024US 2024/0367930 A1Pfu Limited
- Sheet conveyance apparatus and image forming apparatus12 Sep 2024US 2024/0302776 A1Canon Kabushiki Kaisha
- Medium stacking device, printing system, and control method of medium stacking device22 Aug 2024US 2024/0279018 A1Seiko Epson Corporation
- Sheet discharger18 Aug 2022US 2022/0258995 A1Riso Kagaku Corporation
- Sheet conveyance apparatus and image forming apparatus12 May 2022US 2022/0144577 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Image forming apparatus33US 6,145,826 ACanon Kabushiki Kaisha · 2000
- Sheet finisher with two processing trays19US 6,957,810 B2Ricoh Company, Ltd. · 2005
- Sheet processing apparatus provided with sheet sensor and image forming apparatus16US 6,237,910 B1Canon Kabushiki Kaisha · 2001
- Sheet finisher and image forming system using the same6US 7,134,654 B2Ricoh Company, Ltd. · 2006
- Sheet finisher and image forming system using the same6US 7,198,268 B2Ricoh Company, Ltd. · 2007