B65B 35/20
By reciprocating or oscillatory pushers
Official title: by reciprocating or oscillatory pushers
B65B35/20 (By reciprocating or oscillatory pushers) appears on 161 US grants and 139 published applications in this corpus.
Search patents in B65B- Granted patents
- 161
- Published applications
- 139
- Assignees
- 101
- Inventors
- 325
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 3 | 0 |
| 1995 | 4 | 0 |
| 1996 | 3 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 3 | 4 |
| 2004 | 0 | 4 |
| 2005 | 5 | 7 |
| 2006 | 4 | 4 |
| 2007 | 4 | 3 |
| 2008 | 3 | 5 |
| 2009 | 4 | 4 |
| 2010 | 7 | 6 |
| 2011 | 2 | 7 |
| 2012 | 1 | 2 |
| 2013 | 3 | 12 |
| 2014 | 0 | 3 |
| 2015 | 5 | 9 |
| 2016 | 6 | 7 |
| 2017 | 7 | 5 |
| 2018 | 8 | 5 |
| 2019 | 3 | 3 |
| 2020 | 7 | 11 |
| 2021 | 5 | 7 |
| 2022 | 11 | 7 |
| 2023 | 8 | 6 |
| 2024 | 3 | 5 |
| 2025 | 9 | 10 |
| 2026 | 7 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Apparatus for placing elongated products with a widened head in containers22 Sep 2026US 12,741,767 B2Volpak, S.A.U.
- Pill carrier for the intermediate transport of pills in a blister packaging process, filling device for a pill carrier and method for filling a pill carrier25 Aug 2026US 12,714,645 B2Knapp AG
- Cartoning machine18 Aug 2026US 12,709,427 B2Plusline S.R.L.
- System and method for automatically packaging an item11 Aug 2026US 12,703,532 B2Iow, LLC
- Feeding system for cotton wrapped sticks23 Jun 2026US 12,662,329 B2Borghi S.P.A.
- Method of manufacturing rapid test devices and a rapid test device30 Jul 2026US 2026/0216722 A1Feral GmbH
- Weighing and conveying apparatus, and weighing, conveying, and packaging apparatus14 May 2026US 2026/0131928 A1Ishida Co., Ltd.
- Apparatus for placing elongated products with a widened head in containers9 Apr 2026US 2026/0097872 A1Volpak, S.A.U.
- Feeding system and system for manufacturing electrode including same25 Sep 2025US 2025/0300165 A1Hyundai Motor Company
- Feeding system for cotton wrapped sticks12 Jun 2025US 2025/0187850 A1Borghi S.P.A.
Most cited
By later US patents
- Modularly constructed automatic packaging machine67US 4,982,556 ATisma Machine Corporation · 1991
- Method and apparatus for continuously forming and sealing low density polyethylene bags at high speed57US 5,094,657 ACloud Corporation · 1992
- Feed station for folding boxes47US 5,175,976 ARovema Verpackungsmaschinen GmbH · 1993
- Automatic packaging equipment45US 5,185,984 ATisma Machinery Corporation · 1993
- Apparatus with adjustable width trays for automatic packaging machines44US 5,072,573 ATisma Machine Corporation · 1991