B65H 31/32
Auxiliary devices for receiving articles during removal of a completed pile
B65H31/32 (Auxiliary devices for receiving articles during removal of a completed pile) appears on 351 US grants and 177 published applications in this corpus.
Search patents in B65H- Granted patents
- 351
- Published applications
- 177
- Assignees
- 172
- Inventors
- 564
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 5 | 0 |
| 1978 | 4 | 0 |
| 1979 | 6 | 0 |
| 1980 | 6 | 0 |
| 1981 | 4 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 7 | 0 |
| 1985 | 10 | 0 |
| 1986 | 6 | 0 |
| 1987 | 8 | 0 |
| 1988 | 8 | 0 |
| 1989 | 10 | 0 |
| 1990 | 5 | 0 |
| 1991 | 10 | 0 |
| 1992 | 11 | 0 |
| 1993 | 3 | 0 |
| 1994 | 12 | 0 |
| 1995 | 8 | 0 |
| 1996 | 7 | 0 |
| 1997 | 11 | 0 |
| 1998 | 12 | 0 |
| 1999 | 12 | 0 |
| 2000 | 11 | 0 |
| 2001 | 7 | 7 |
| 2002 | 10 | 7 |
| 2003 | 6 | 7 |
| 2004 | 3 | 7 |
| 2005 | 4 | 7 |
| 2006 | 5 | 14 |
| 2007 | 7 | 6 |
| 2008 | 8 | 8 |
| 2009 | 5 | 3 |
| 2010 | 10 | 7 |
| 2011 | 4 | 13 |
| 2012 | 11 | 9 |
| 2013 | 8 | 8 |
| 2014 | 7 | 7 |
| 2015 | 7 | 4 |
| 2016 | 8 | 8 |
| 2017 | 6 | 5 |
| 2018 | 6 | 12 |
| 2019 | 8 | 6 |
| 2020 | 7 | 5 |
| 2021 | 6 | 2 |
| 2022 | 4 | 8 |
| 2023 | 3 | 6 |
| 2024 | 8 | 3 |
| 2025 | 0 | 6 |
| 2026 | 5 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sheet stack handler comprising a sheet stacker and/or sheet feeder for a printer18 Aug 2026US 12,709,500 B2Canon Kabushiki Kaisha
- Blanking station and flexible guide for guiding blanks in a blanking station7 Jul 2026US 12,673,841 B2Bobst Mex SA
- Machine and method for producing packages of folded or interfolded laminar products made of paper, in particular packages of napkins, tissues, towels, or similar products7 Apr 2026US 12,595,149 B2KöRber Tissue Fold S.R.L.
- Sheet processing machine27 Jan 2026US 12,534,329 B2Bobst Mex SA
- System and a method for stacking a fanfolded continuous web of sheet material13 Jan 2026US 12,522,465 B2Panotec S.R.L.
- Collecting device for laser printer17 Sep 2026US 2026/0273972 A1Leica Biosystems Nussloch GmbH
- Folding or interfolding machine of sheets made of paper or similar material21 May 2026US 2026/0138845 A1Valmet Tissue Converting S.p.A.
- Filling apparatus and method for filling containers with documents of value25 Sep 2025US 2025/0299524 A1Giesecke+Devrient Currency Technology GmbH
- Formation of sheet stacks by means of a sheet-processing apparatus11 Sep 2025US 2025/0282568 A1Giesecke+Devrient Currency Technology GmbH
- Bag loading apparatus and control method of bag loading apparatus27 Mar 2025US 2025/0100834 A1Horizon Inc.
Most cited
By later US patents
- Sheet stack divider120US 4,162,649 AWiggins Teape Limited · 1979
- Method and apparatus for quantitatively dividing zigzag folded sheet of paper60US 4,508,527 A1985
- In-line finishing stacker with unloading pusher apparatus60US 6,295,922 B1Nu-Tech Printing Machinery, Inc. · 2001
- Clip separator for interfolded sheets54US 4,770,402 AC. G. Bretting Manufacturing Co., Inc. · 1988
- Apparatus and process for separating stacks of sheets into bundles52US 4,721,295 AKimberly-Clark Corporation · 1988