B65B 49/04
Ploughs or plates with inclined slots or opposed inclined edges
B65B49/04 (Ploughs or plates with inclined slots or opposed inclined edges) appears on 13 US grants and 17 published applications in this corpus.
Search patents in B65B- Granted patents
- 13
- Published applications
- 17
- Assignees
- 17
- Inventors
- 43
- Latest grant
- 11 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 1 | 2 |
| 2006 | 0 | 0 |
| 2007 | 2 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 1 | 2 |
| 2018 | 3 | 1 |
| 2019 | 1 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 2 | 2 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
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Most cited
By later US patents
- System and method for automatically packaging items varying in size and number for shipment12US 10,287,048 B2Neopost Technologies · 2019
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- Process section of a packaging machine5US 9,957,072 B2Standard-Knapp, Inc. · 2018
- Folder4US 4,959,945 AValley Tissue Packaging, Inc. · 1990
- Folding unit and method for producing pourable food product packages2US 10,071,534 B2Tetra Laval Holdings & Finance S. A. · 2018