B65H 2801/27
Devices located downstream of office-type machines
B65H2801/27 (Devices located downstream of office-type machines) appears on 1,738 US grants and 1,969 published applications in this corpus.
Search patents in B65H- Granted patents
- 1,738
- Published applications
- 1,969
- Assignees
- 88
- Inventors
- 1,641
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 2 | 0 |
| 1994 | 8 | 0 |
| 1995 | 6 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 8 | 0 |
| 2000 | 3 | 0 |
| 2001 | 8 | 1 |
| 2002 | 13 | 11 |
| 2003 | 11 | 13 |
| 2004 | 8 | 16 |
| 2005 | 9 | 11 |
| 2006 | 8 | 30 |
| 2007 | 16 | 33 |
| 2008 | 21 | 98 |
| 2009 | 26 | 102 |
| 2010 | 71 | 97 |
| 2011 | 114 | 143 |
| 2012 | 108 | 96 |
| 2013 | 109 | 86 |
| 2014 | 90 | 89 |
| 2015 | 97 | 127 |
| 2016 | 75 | 85 |
| 2017 | 103 | 110 |
| 2018 | 119 | 138 |
| 2019 | 125 | 98 |
| 2020 | 81 | 100 |
| 2021 | 102 | 97 |
| 2022 | 103 | 97 |
| 2023 | 88 | 98 |
| 2024 | 70 | 89 |
| 2025 | 84 | 71 |
| 2026 | 32 | 33 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Medium processing apparatus, image forming apparatus, and image forming system6 Oct 2026US 12,753,040 B2Richoh Company, Ltd.
- Intermediate transport device and medium processing system15 Sep 2026US 12,735,288 B2FUJIFILM Business Innovation Corp.
- Sheet post-processing apparatus and image forming system15 Sep 2026US 12,735,290 B2KYOCERA Document Solutions Inc.
- Sheet processing apparatus and image forming system15 Sep 2026US 12,735,291 B2Canon Finetech Nisca Inc.
- Charge-eliminating apparatus, image forming system and charge adjusting apparatus15 Sep 2026US 12,736,908 B2Canon Kabushiki Kaisha
- Medium processing apparatus and image forming system incorporating same27 Aug 2026US 2026/0250096 A1Etria Co., Ltd.
- Sheet processing apparatus, image forming system, and non-transitory recording medium27 Aug 2026US 2026/0252019 A1Etria Co., Ltd.
- Post-processing apparatus and image forming apparatus27 Aug 2026US 2026/0252023 A1Konica Minolta, Inc.
- Booklet making apparatus and image forming apparatus20 Aug 2026US 2026/0242175 A1Canon Kabushiki Kaisha
- Printing system, method for controlling the same, and storage medium20 Aug 2026US 2026/0244140 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Method of scheduling copy sheets in a dual mode duplex printing system166US 5,159,395 AXerox Corporation · 1992
- Automated print jobs distribution system for shared user centralized printer140US 5,525,031 AXerox Corporation · 1996
- Sheet post-processing apparatus81US 6,231,039 B1Sindoricoh Co., Ltd. · 2001
- High capacity compiler with vertically adjustable sheet discharge and acquire means67US 5,288,062 AXerox Corporation · 1994
- Sheet finisher including binding, folding and stacking65US 6,022,011 ARicoh Company, Ltd. · 2000