B65H 2301/363
Of material in pile
Official title: of material in pile
B65H2301/363 (Of material in pile) appears on 69 US grants and 53 published applications in this corpus.
Search patents in B65H- Granted patents
- 69
- Published applications
- 53
- Assignees
- 40
- Inventors
- 142
- Latest grant
- 3 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 2 | 3 |
| 2003 | 2 | 0 |
| 2004 | 2 | 0 |
| 2005 | 0 | 3 |
| 2006 | 2 | 3 |
| 2007 | 0 | 2 |
| 2008 | 1 | 5 |
| 2009 | 6 | 9 |
| 2010 | 4 | 3 |
| 2011 | 9 | 4 |
| 2012 | 4 | 2 |
| 2013 | 4 | 2 |
| 2014 | 1 | 2 |
| 2015 | 2 | 0 |
| 2016 | 2 | 2 |
| 2017 | 1 | 0 |
| 2018 | 2 | 0 |
| 2019 | 3 | 2 |
| 2020 | 0 | 2 |
| 2021 | 1 | 4 |
| 2022 | 4 | 0 |
| 2023 | 1 | 2 |
| 2024 | 2 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Picking media sheets from media trays with retries3 Dec 2024US 12,157,654 B2Hewlett-Packard Development Company, L. P.
- Sheet dispensing device16 Jul 2024US 12,037,218 B2Mitsubishi Heavy Industries Machinery Systems, Ltd.
- Sheet processing apparatus14 Feb 2023US 11,577,926 B2Seiko Epson Corporation
- Sheet stacking apparatus, sheet processing apparatus, and image forming system30 Aug 2022US 11,427,427 B2Canon Kabushiki Kaisha
- Sheet stacker, post-processing apparatus, and image forming system16 Aug 2022US 11,414,292 B2Ricoh Company, Ltd.
- Sheet feeding apparatus29 Jan 2026US 2026/0028198 A1Horizon Inc.
- A fabric spreading machine19 Jun 2025US 2025/0197147 A1Pathfinder Australia Pty Ltd
- Sheet dispensing device26 Oct 2023US 2023/0339709 A1Mitsubishi Heavy Industries Machinery Systems, Ltd.
- Picking media sheets from media trays with retries30 Mar 2023US 2023/0094607 A1Hewlett-Packard Development Company, L. P.
- Sheet stacking apparatus, sheet processing apparatus, and image forming system7 Oct 2021US 2021/0309480 A1Canon Kabushiki Kaisha
Most cited
By later US patents
- Automatic sheet stack loading mechanism of sheet feeding apparatus31US 5,011,126 ADai Nippon Insatsu Kabushiki Kaisha · 1991
- Sheet conveyance apparatus, and image forming apparatus and image reading apparatus23US 7,753,370 B2Canon Kabushiki Kaisha · 2010
- Sheet holder and sheet trailing edge restriction member therefor20US 6,409,165 B1Kyocera Mita Corporation · 2002
- Feeder for sheet-feed printing machine16US 4,971,311 AKomori Printing Machinery Co., Ltd. · 1990
- Sheet feeding apparatus with suspended sheet carrying device and image forming apparatus14US 5,700,006 ACanon Kabushiki Kaisha · 1997