B65H 2601/32
Entities relating to handling machine
Official title: entities relating to handling machine
B65H2601/32 (Entities relating to handling machine) appears on 710 US grants and 762 published applications in this corpus.
Search patents in B65H- Granted patents
- 710
- Published applications
- 762
- Assignees
- 229
- Inventors
- 1,358
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 5 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 4 | 0 |
| 1994 | 0 | 0 |
| 1995 | 5 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 10 | 0 |
| 2000 | 8 | 0 |
| 2001 | 9 | 4 |
| 2002 | 13 | 27 |
| 2003 | 16 | 19 |
| 2004 | 11 | 15 |
| 2005 | 14 | 24 |
| 2006 | 9 | 18 |
| 2007 | 15 | 29 |
| 2008 | 12 | 28 |
| 2009 | 18 | 26 |
| 2010 | 20 | 24 |
| 2011 | 32 | 24 |
| 2012 | 19 | 25 |
| 2013 | 36 | 35 |
| 2014 | 34 | 37 |
| 2015 | 34 | 34 |
| 2016 | 38 | 43 |
| 2017 | 33 | 31 |
| 2018 | 35 | 40 |
| 2019 | 38 | 37 |
| 2020 | 33 | 38 |
| 2021 | 21 | 51 |
| 2022 | 41 | 40 |
| 2023 | 37 | 41 |
| 2024 | 41 | 23 |
| 2025 | 32 | 33 |
| 2026 | 20 | 16 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Medium transport device and image reading device22 Sep 2026US 12,741,837 B2Seiko Epson Corporation
- Paper sheet storage device22 Sep 2026US 12,741,842 B2Glory Ltd.
- Paper feeding apparatus and image forming apparatus1 Sep 2026US 12,722,919 B2Sharp Kabushiki Kaisha
- Drive transmission device and image forming apparatus incorporating the same18 Aug 2026US 12,709,506 B2Ricoh Company, Ltd.
- Drying apparatus, and image forming apparatus equipped with the same28 Jul 2026US 12,691,694 B2Canon Kabushiki Kaisha
- Sheet processing apparatus, image forming system, and non-transitory recording medium27 Aug 2026US 2026/0252019 A1Etria Co., Ltd.
- Paper feeding apparatus and image forming apparatus13 Aug 2026US 2026/0233955 A1Sharp Kabushiki Kaisha
- Medium conveyance device9 Jul 2026US 2026/0193045 A1Pfu Limited
- Staging plate for an automated teller machine2 Jul 2026US 2026/0188084 A1Cardtronics USA, Inc.
- Film free end control apparatus and method for a stretch wrapping machine4 Jun 2026US 2026/0152309 A1
Most cited
By later US patents
- Modular card processing system234US 5,266,781 ADataCard Corporation · 1993
- Modular card processing system67US 5,451,037 ADataCard Corporation · 1995
- Jam disposal for sheet post-processing device52US 6,824,128 B2Sharp Kabushiki Kaisha · 2004
- Replaceable feed/retard roll unit33US 5,421,569 AXerox Corporation · 1995
- Paper feed device29US 4,449,705 ATokyo Shibaura Denki Kabushiki Kaisha · 1984