B65H 3/40
Separating articles from piles: by two or more separators acting alternately on
Official title: by two or more separators acting alternately on the same pile (rotary or oscillating bodies carrying two or more separators B65H3/42)
B65H3/40 (Separating articles from piles: by two or more separators acting alternately on) appears on 28 US grants and 30 published applications in this corpus.
Search patents in B65H- Granted patents
- 28
- Published applications
- 30
- Assignees
- 25
- Inventors
- 71
- Latest grant
- 2 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 3 |
| 2007 | 0 | 1 |
| 2008 | 1 | 6 |
| 2009 | 4 | 4 |
| 2010 | 2 | 3 |
| 2011 | 3 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 2 | 2 |
| 2017 | 1 | 1 |
| 2018 | 2 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 2 |
| 2025 | 2 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Printing plate picking system and process2 Sep 2025US 12,404,123 B2Eastman Kodak Company
- Pick-up device29 Jul 2025US 12,371,282 B2Juki Corporation
- Apparatus for separating sheet material20 Mar 2018US 9,919,885 B2Diebold Nixdorf, Incorporated
- Sheet feeding apparatus and printing apparatus13 Feb 2018US 9,890,001 B2Canon Kabushiki Kaisha
- Apparatus for separating sheet material27 Jun 2017US 9,688,501 B2Wincor Nixdorf International GmbH
- Power Supply Device, Device for Manufacturing Electrode Assembly Using Same, Electrode Supply Method, and Method for Manufacturing Electrode Assembly Using Same1 Jan 2026US 2026/0005283 A1LG Energy Solution, Ltd.
- Printing plate picking system and process2 May 2024US 2024/0140743 A1Eastman Kodak Company
- Medium feeding device and image forming apparatus28 Mar 2024US 2024/0101374 A1FUJIFILM Business Innovation Corp.
- Pick-up device16 Jun 2022US 2022/0185600 A1Juki Corporation
- Transport apparatus, method and computer program product for loading and unloading at least one material machining unit23 Jan 2020US 2020/0023481 A1Bystronic Laser AG
Most cited
By later US patents
- Sheet supplying apparatus including first and second sheet supply rollers and a separation roller all made of the same material34US 5,887,867 ACanon Kabushiki Kaisha · 1999
- Interleaf removal apparatus, plate feed apparatus and image recording system14US 7,044,056 B2Dainippon Screen Mfg.Co., Ltd. · 2006
- Paper product dispensing system14US 8,590,738 B2SCA Tissue North America LLC · 2013
- Imaging device and media handling apparatus13US 5,818,508 AGerber Systems Corporation · 1998
- High performance sheet-feeder mechanism10US 4,071,234 AGrapha-Holding AG · 1978