B65H 29/42
Members rotated about an axis parallel to direction of article movement
Official title: Members rotated about an axis parallel to direction of article movement, e.g. helices
B65H29/42 (Members rotated about an axis parallel to direction of article movement) appears on 49 US grants and 19 published applications in this corpus.
Search patents in B65H- Granted patents
- 49
- Published applications
- 19
- Assignees
- 32
- Inventors
- 101
- Latest grant
- 11 Jun 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 6 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 3 | 3 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 3 |
| 2012 | 1 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
| 2015 | 3 | 4 |
| 2016 | 2 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Postal sorting machine having a sorting outlet jogger provided with a quick-release helical-blade wheel11 Jun 2019US 10,315,229 B2Solystic
- Systems and methods for implementing an auger-based transport mechanism for vertical transport of image receiving media in image forming systems21 Jun 2016US 9,371,208 B2Xerox Corporation
- Receipting and dispensing banknote module for equipments of automatic deposit and withdrawl of banknotes19 Jan 2016US 9,240,087 B2CTS Cashpro S.p.A.
- Systems and methods for implementing a unique variable stacking surface for set compiling in image forming devices27 Oct 2015US 9,169,100 B2Xerox Corporation
- Systems and methods for implementing a unique planar stacking surface for set compiling in image forming devices12 May 2015US 9,027,922 B2Xerox Corporation
- Device for handling and stacking flexible sheets19 Jun 2025US 2025/0197152 A1Arca Technologies S.R.L.
- Sheet processing apparatus23 Apr 2020US 2020/0122949 A1Toshiba Tec Kabushiki Kaisha
- Sheet processing apparatus7 Mar 2019US 2019/0071273 A1Toshiba Tec Kabushiki Kaisha
- Postal sorting machine having a sorting outlet jogger provided with a quick-release helical-blade wheel8 Feb 2018US 2018/0036772 A1Solystic
- Paper sheet stacking apparatus1 Oct 2015US 2015/0274476 A1Fujitsu Frontech Limited
Most cited
By later US patents
- Device for collecting and stacking photographic prints35US 4,441,702 AAgfa-Gevaert · 1984
- Card feeding station29US 4,015,839 ATrue Data Corporation · 1977
- Stacking and packaging apparatus21US 4,314,785 APackage Machinery Company · 1982
- Positive control stacker17US 4,547,114 AThe Procter & Gamble Company · 1985
- Apparatus for stacking sheet-like articles15US 5,372,360 ABell & Howell Phillipsburg Company · 1994