B65B 49/10
Folders movable in closed non-circular paths
B65B49/10 (Folders movable in closed non-circular paths) appears on 27 US grants and 23 published applications in this corpus.
Search patents in B65B- Granted patents
- 27
- Published applications
- 23
- Assignees
- 24
- Inventors
- 74
- Latest grant
- 2 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 2 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 2 |
| 2017 | 1 | 2 |
| 2018 | 4 | 2 |
| 2019 | 1 | 0 |
| 2020 | 2 | 3 |
| 2021 | 0 | 0 |
| 2022 | 2 | 3 |
| 2023 | 2 | 0 |
| 2024 | 2 | 2 |
| 2025 | 2 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Systems and methods for packaging articles within a carton2 Dec 2025US 12,486,066 B2WestRock Packaging Systems, LLC
- Packaging machine5 Aug 2025US 12,378,022 B2Plusline S.R.L.
- Device and method for producing bundles of individual packages19 Nov 2024US 12,145,754 B2KHS GmbH
- Packaging machine for packaging paper rolls19 Mar 2024US 11,932,431 B2Plusline S.R.L.
- Apparatus and method for folding lower retention flaps5 Dec 2023US 11,834,208 B2WestRock Packaging Systems, LLC
- Systems and methods for packaging articles within a carton9 Apr 2026US 2026/0097876 A1
- Systems and methods for packaging articles within a carton20 Jun 2024US 2024/0199259 A1WestRock Packaging Systems, LLC
- Packaging machine30 May 2024US 2024/0174392 A1Plusline S.R.L.
- Packaging machine for packaging paper rolls25 Aug 2022US 2022/0267040 A1Plusline S.R.L.
- Device and Method for Producing Bundles of Individual Packages11 Aug 2022US 2022/0250776 A1KHS GmbH
Most cited
By later US patents
- Method and machine for packing a product17US 6,279,301 B1Azionaria Costruzioni Macchine · 2001
- Method of and apparatus for making packages11US 5,228,273 AHayssen Manufacturing Company · 1993
- Wrapper end folding and sealing apparatus10US 4,060,959 AAnderson Bros. Mfg. Co. · 1977
- Automatic wrapping machine8US 4,854,108 ACassoli s.r.l. Macchine Automatiche Confezionatrici · 1989
- Packaging machine with side flap gluing and folding capability6US 5,605,027 AStandard-Knapp, Inc. · 1997