B65H 2601/252
Collapsing
Official title: Collapsing, e.g. of piles
B65H2601/252 (Collapsing) appears on 16 US grants and 16 published applications in this corpus.
Search patents in B65H- Granted patents
- 16
- Published applications
- 16
- Assignees
- 14
- Inventors
- 23
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 3 |
| 2011 | 1 | 1 |
| 2012 | 3 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 2 | 2 |
| 2019 | 2 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sheet storage device26 May 2026US 12,637,316 B2Ricoh Company, Ltd.
- Sheet stacking apparatus and image forming system21 Jun 2022US 11,365,083 B2Canon Finetech Nisca Inc.
- Image processing apparatus14 Apr 2020US 10,618,757 B2Kabushiki Kaisha Toshiba
- Sheet supporting apparatus and image forming apparatus9 Jul 2019US 10,343,859 B2Canon Kabushiki Kaisha
- Sheet feeding apparatus including sheet storage unit which can be pushed into or pulled out of apparatus body, and image forming apparatus2 Jul 2019US 10,336,563 B2KYOCERA Document Solutions Inc.
- Sheet storage device26 Dec 2024US 2024/0425319 A1Ricoh Company, Ltd.
- Sheet stacking apparatus and image forming system19 Mar 2020US 2020/0087097 A1Canon Finetech Nisca Inc.
- Image processing apparatus21 Mar 2019US 2019/0086860 A1Kabushiki Kaisha Toshiba
- Sheet supporting apparatus and image forming apparatus9 Aug 2018US 2018/0222700 A1Canon Kabushiki Kaisha
- Sheet feeding apparatus including sheet storage unit which can be pushed into or pulled out of apparatus body, and image forming apparatus9 Aug 2018US 2018/0222701 A1KYOCERA Document Solutions Inc.
Most cited
By later US patents
- Stack transporting roller conveyor4US 6,148,991 ATopack Verpackungstechnik GmbH · 2000
- Image forming apparatus provided with output tray and control method thereof4US 7,942,413 B2Konica Minolta Business Technologies, Inc. · 2011
- Image processing apparatus1US 10,146,173 B1Kabushiki Kaisha Toshiba · 2018
- Tag making and stacking systems and method, tag stackers and stack trays1US 8,147,156 B2Avery Dennison Corporation · 2012
- Control apparatus, control method for control apparatus, and storage medium1US 8,170,431 B2Canon Kabushiki Kaisha · 2012