B65H 2301/42324
From top of the pile
Official title: from top of the pile
B65H2301/42324 (From top of the pile) appears on 161 US grants and 124 published applications in this corpus.
Search patents in B65H- Granted patents
- 161
- Published applications
- 124
- Assignees
- 86
- Inventors
- 305
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 6 | 0 |
| 2001 | 11 | 1 |
| 2002 | 18 | 20 |
| 2003 | 19 | 14 |
| 2004 | 11 | 13 |
| 2005 | 4 | 3 |
| 2006 | 8 | 3 |
| 2007 | 2 | 18 |
| 2008 | 5 | 4 |
| 2009 | 10 | 3 |
| 2010 | 8 | 2 |
| 2011 | 2 | 1 |
| 2012 | 1 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 2 |
| 2016 | 1 | 2 |
| 2017 | 1 | 3 |
| 2018 | 3 | 2 |
| 2019 | 3 | 2 |
| 2020 | 1 | 5 |
| 2021 | 1 | 2 |
| 2022 | 4 | 4 |
| 2023 | 3 | 4 |
| 2024 | 2 | 0 |
| 2025 | 1 | 5 |
| 2026 | 5 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Sheet feeding apparatus, image reading apparatus, and image forming apparatus29 Sep 2026US 12,747,118 B2Canon Kabushiki Kaisha
- Document conveying device14 Jul 2026US 12,679,683 B2KYOCERA Document Solutions Inc.
- Medium feeding device and control method for medium feeding device12 May 2026US 12,623,870 B2Seiko Epson Corporation
- Sheet feeding device and image forming apparatus5 May 2026US 12,617,638 B2KYOCERA Document Solutions Inc.
- Document feed device with ascendable document guide member24 Mar 2026US 12,583,696 B2Hewlett-Packard Development Company, L. P.
- Automatic document feeder and automatic document feeding method24 Sep 2026US 2026/0285630 A1Etria Co., Ltd.
- Medium conveying apparatus17 Sep 2026US 2026/0274596 A1Pfu Limited
- Document conveying device17 Sep 2026US 2026/0274599 A1KYOCERA Document Solutions Inc.
- Apparatus and method for handling sheet electrodes27 Aug 2026US 2026/0250089 A1G. D S.p.A.
- Paper sheet separation transport device and paper sheet handling device27 Aug 2026US 2026/0250091 A1
Most cited
By later US patents
- Device for detachably attaching a film onto a drum in a drum type picture scanning recording apparatus59US 4,796,061 ADainippon Screen Mfg.Co., Ltd. · 1989
- Apparatus and method of determining a media level in a supply tray53US 5,622,364 ALexmark International, Inc. · 1997
- Sheet feeding apparatus, image forming apparatus having the same and image reading apparatus having the same51US 6,260,840 B1Canon Kabushiki Kaisha · 2001
- Paper-feeding apparatus and method of feeding paper47US 6,217,017 B1Oki Data Corporation · 2001
- Method and apparatus for feeding sheets43US 6,076,821 ALexmark International, Inc. · 2000