B65H 2301/4478
Transport device acting on edge of material
B65H2301/4478 (Transport device acting on edge of material) appears on 20 US grants and 19 published applications in this corpus.
Search patents in B65H- Granted patents
- 20
- Published applications
- 19
- Assignees
- 24
- Inventors
- 68
- Latest grant
- 2 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 0 |
| 2011 | 2 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 2 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 0 | 0 |
| 2018 | 3 | 4 |
| 2019 | 3 | 2 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Automatic unwinder of flexible materials wound on reels and process for feeding an operating machine with said flexible materials2 Dec 2025US 12,486,133 B2Ytd S.R.L.
- Printed media stack alignment4 May 2021US 10,996,607 B2Hewlett-Packard Development Company, L. P.
- Image forming system10 Nov 2020US 10,828,925 B2Canon Finetech Nisca Inc.
- Sheet loading apparatus and image forming apparatus13 Aug 2019US 10,377,592 B2Konica Minolta, Inc.
- Collection system for and method of collecting objects7 May 2019US 10,280,027 B2Bowe Systec AG
- Medium processing apparatus and image forming system4 Jun 2026US 2026/0152360 A1Ricoh Company, Ltd.
- Direct loading accumulator6 Feb 2025US 2025/0042687 A1C. G. Bretting Manufacturing Co., Inc.
- Automatic unwinder of flexible materials wound on reels and process for feeding an operating machine with said flexible materials14 Nov 2024US 2024/0375901 A1Ytd S.R.L.
- Image forming system15 Aug 2019US 2019/0248168 A1Canon Finetech Nisca Inc.
- Printed media stack alignment18 Jul 2019US 2019/0219959 A1Hewlett-Packard Development Company, L. P.
Most cited
By later US patents
- Methods and apparatus for producing stacks of sheets17US 4,466,603 Abielomatik Leuze GmbH & Co. · 1984
- Sheet processing apparatus17US 5,082,255 APitney Bowes Inc. · 1992
- Method and means for tabloid further processing9US 5,067,697 AFerag AG · 1991
- Method of and apparatus for ejecting paper in a printing system7US 5,251,892 ASamsung Electronics Co., Ltd. · 1993
- Apparatus and method for stacking sheets discharged from a starwheel assembly7US 6,832,886 B2C. G. Bretting Manufacturing Co., Inc. · 2004