B65H 45/161
Flying tuck folders
Official title: {Flying tuck folders}
B65H45/161 (Flying tuck folders) appears on 49 US grants and 17 published applications in this corpus.
Search patents in B65H- Granted patents
- 49
- Published applications
- 17
- Assignees
- 26
- Inventors
- 75
- Latest grant
- 19 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 2 | 1 |
| 2005 | 1 | 5 |
| 2006 | 2 | 0 |
| 2007 | 3 | 2 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 2 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 2 |
| 2016 | 0 | 0 |
| 2017 | 2 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Folding machine for paper and soft folding material19 Aug 2025US 12,391,509 B2
- Method for manufacturing custom products30 Apr 2024US 11,970,305 B2Kimberly-Clark Worldwide, Inc.
- Folding roller with rubber-elastic inserts20 Jun 2017US 9,682,840 B2manroland web systems GmbH
- Sheet processing apparatus and image forming system having plural roller pairs3 Jan 2017US 9,533,853 B2Ricoh Company, Ltd.
- Folder with common chopper14 Dec 2010US 7,850,588 B2Goss International Americas, Inc.
- Folding machine for paper and soft folding material15 Aug 2024US 2024/0270534 A1
- Method for manufacturing custom products30 Sep 2021US 2021/0300613 A1Kimberly-Clark Worldwide, Inc.
- Folding roller with rubber-elastic inserts26 Nov 2015US 2015/0336764 A1manroland web systems GmbH
- Sheet processing apparatus and image forming system12 Nov 2015US 2015/0321871 A1Ricoh Company, Ltd.
- Second fold roller with variable gap control28 Aug 2014US 2014/0243179 A1Goss International Americas, Inc.
Most cited
By later US patents
- Folder for a web-fed rotary printing press65US 4,279,410 AKoenig & Bauer Aktiengesellschaft · 1981
- Diaper folding apparatus56US 3,994,486 APaper Converting Machine Company · 1976
- Gear folder51US 4,190,242 AKoenig & Bauer Aktiengesellschaft · 1980
- Apparatus for folding hygienic products30US 5,176,615 AWinkler & Duennebier Maschinenfabrik und Eisengiesserei KG · 1993
- Sheet finisher and image forming apparatus therewith25US 6,568,668 B1Konica Corporation · 2003