B65H 1/025
With controlled positively-acting mechanical devices for advancing the pile to present the
Official title: {with controlled positively-acting mechanical devices for advancing the pile to present the articles to the separating device}
B65H1/025 (With controlled positively-acting mechanical devices for advancing the pile to present the) appears on 335 US grants and 228 published applications in this corpus.
Search patents in B65H- Granted patents
- 335
- Published applications
- 228
- Assignees
- 151
- Inventors
- 553
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 4 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 7 | 0 |
| 1987 | 5 | 0 |
| 1988 | 6 | 0 |
| 1989 | 6 | 0 |
| 1990 | 4 | 0 |
| 1991 | 6 | 0 |
| 1992 | 10 | 0 |
| 1993 | 9 | 0 |
| 1994 | 7 | 0 |
| 1995 | 4 | 0 |
| 1996 | 7 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 11 | 0 |
| 2000 | 6 | 0 |
| 2001 | 11 | 3 |
| 2002 | 9 | 10 |
| 2003 | 12 | 12 |
| 2004 | 8 | 5 |
| 2005 | 6 | 7 |
| 2006 | 2 | 13 |
| 2007 | 6 | 22 |
| 2008 | 13 | 7 |
| 2009 | 9 | 16 |
| 2010 | 14 | 13 |
| 2011 | 10 | 11 |
| 2012 | 6 | 7 |
| 2013 | 12 | 9 |
| 2014 | 10 | 10 |
| 2015 | 10 | 13 |
| 2016 | 12 | 9 |
| 2017 | 8 | 8 |
| 2018 | 9 | 13 |
| 2019 | 9 | 7 |
| 2020 | 9 | 4 |
| 2021 | 6 | 7 |
| 2022 | 2 | 5 |
| 2023 | 4 | 8 |
| 2024 | 6 | 2 |
| 2025 | 8 | 2 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Method and apparatus for processing envelopes containing contents3 Mar 2026US 12,565,392 B2Opex Corporation
- Recording device14 Oct 2025US 12,441,130 B2Seiko Epson Corporation
- Paper sheet handling apparatus14 Oct 2025US 12,444,262 B2Fujitsu Frontech Limited
- Blank feeding unit for a packer machine and provided with a series of interchangeable hoppers8 Jul 2025US 12,351,408 B2G. D. Societa per Azioni
- System for Successively Delivering Products from a Magazine6 Aug 2026US 2026/0225836 A1General Mills, Inc.
- Cash recycler pocket cover, pusher plate and stacking lever system and method2 Jul 2026US 2026/0188071 A1Cardtronics USA, Inc.
- Mail processing system with a mail hazard screening machine28 May 2026US 2026/0148581 A1Tritek Technologies, Inc.
- Automatic packaging machine replenishing method and apparatus30 Apr 2026US 2026/0116604 A1
- Storage unit for blanks and related method12 Mar 2026US 2026/0070750 A1G. D S.p.A.
Most cited
By later US patents
- Coupon dispenser75US 5,083,765 AActmedia, Inc. · 1992
- Apparatus for separating a letter stack48US 3,981,493 ALicentia Patent-Verwaltungs-G.m.b.H. · 1976
- In-feed magazine apparatus and method for loading documents43US 5,829,742 ABell & Howell Postal Systems Inc. · 1998
- Magazine for storing and feeding flat articles to be unstacked42US 5,044,877 ACompagnie Generale D"Automatisme CGA HBS · 1991
- Z-fold paper sheet carrier38US 4,923,188 ASpectra-Physics, Inc. · 1990