B65H 2405/111
Bottom
B65H2405/111 (Bottom) appears on 1,474 US grants and 1,514 published applications in this corpus.
Search patents in B65H- Granted patents
- 1,474
- Published applications
- 1,514
- Assignees
- 198
- Inventors
- 2,253
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 5 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 11 | 0 |
| 1990 | 6 | 0 |
| 1991 | 5 | 0 |
| 1992 | 14 | 0 |
| 1993 | 7 | 0 |
| 1994 | 5 | 0 |
| 1995 | 1 | 0 |
| 1996 | 5 | 0 |
| 1997 | 6 | 0 |
| 1998 | 8 | 0 |
| 1999 | 8 | 0 |
| 2000 | 17 | 0 |
| 2001 | 24 | 2 |
| 2002 | 18 | 21 |
| 2003 | 18 | 19 |
| 2004 | 11 | 17 |
| 2005 | 13 | 25 |
| 2006 | 11 | 45 |
| 2007 | 13 | 29 |
| 2008 | 21 | 62 |
| 2009 | 41 | 57 |
| 2010 | 58 | 61 |
| 2011 | 56 | 63 |
| 2012 | 51 | 46 |
| 2013 | 66 | 47 |
| 2014 | 62 | 57 |
| 2015 | 61 | 75 |
| 2016 | 61 | 82 |
| 2017 | 81 | 69 |
| 2018 | 74 | 98 |
| 2019 | 91 | 107 |
| 2020 | 80 | 103 |
| 2021 | 82 | 112 |
| 2022 | 103 | 106 |
| 2023 | 99 | 90 |
| 2024 | 68 | 48 |
| 2025 | 67 | 42 |
| 2026 | 31 | 31 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B65H 2405/1115With surface inclinedIndexing code602
- B65H 2405/1116With means for changing geometryIndexing code479
- B65H 2405/1117PivotableIndexing code324
- B65H 2405/1111With several surface portions forming an angle relatively to each otherIndexing code182
- B65H 2405/1114With surface portions curved in lengthwise directionIndexing code64
- B65H 2405/1118Areas with particular friction propertiesIndexing code42
- B65H 2405/1112With stepped surface portionsIndexing code40
- B65H 2405/1113With surface portions curved in width-wise directionIndexing code25
All 9 subgroupsShow fewer
Recent patents
- Medium conveyance device and image reading device6 Oct 2026US 12,753,036 B2Seiko Epson Corporation
- Sheet feeding apparatus, image forming apparatus, and extension support unit15 Sep 2026US 12,735,284 B2Canon Kabushiki Kaisha
- Sheet feeding apparatus to be connected to image forming apparatus25 Aug 2026US 12,715,229 B2Canon Kabushiki Kaisha
- Tray to hold sheet media for printing30 Jun 2026US 12,668,443 B2Hewlett-Packard Development Company, L. P.
- Paper feeding mechanism and printing equipment16 Jun 2026US 12,654,964 B2Guangzhou Luxvisions Innovation Technology Limited
- Sheet processing apparatus, image forming system, and non-transitory recording medium27 Aug 2026US 2026/0252019 A1Etria Co., Ltd.
- Conveying device, image reading device, image forming apparatus, and conveying method27 Aug 2026US 2026/0254904 A1Etria Co., Ltd.
- Printing apparatus20 Aug 2026US 2026/0241723 A1
- Recording medium accommodating device and image forming apparatus30 Jul 2026US 2026/0219624 A1FUJIFILM Business Innovation Corp.
- Angled spinning card picker16 Jul 2026US 2026/0203540 A1Assa Abloy AB
Most cited
By later US patents
- Sheet post-processing apparatus81US 6,231,039 B1Sindoricoh Co., Ltd. · 2001
- High speed post processing machine71US 6,450,934 B1Gradco (Japan) Ltd. · 2002
- Sheet processing device60US 6,142,461 ANisca Corporation · 2000
- Paper-discharging tray58US 5,241,353 AMita Industrial Co., Ltd. · 1993
- Sheet support tray with compensation for curled sheets58US 6,065,747 AHewlett-Packard Company · 2000