B65H 2301/4452
Regulating space between separated articles
B65H2301/4452 (Regulating space between separated articles) appears on 152 US grants and 131 published applications in this corpus.
Search patents in B65H- Granted patents
- 152
- Published applications
- 131
- Assignees
- 81
- Inventors
- 353
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 6 | 0 |
| 2001 | 11 | 1 |
| 2002 | 12 | 6 |
| 2003 | 13 | 5 |
| 2004 | 8 | 6 |
| 2005 | 0 | 4 |
| 2006 | 3 | 4 |
| 2007 | 4 | 4 |
| 2008 | 2 | 3 |
| 2009 | 1 | 8 |
| 2010 | 4 | 8 |
| 2011 | 4 | 8 |
| 2012 | 4 | 11 |
| 2013 | 8 | 8 |
| 2014 | 9 | 8 |
| 2015 | 8 | 9 |
| 2016 | 6 | 4 |
| 2017 | 5 | 4 |
| 2018 | 5 | 7 |
| 2019 | 3 | 5 |
| 2020 | 4 | 1 |
| 2021 | 6 | 5 |
| 2022 | 4 | 6 |
| 2023 | 3 | 1 |
| 2024 | 1 | 2 |
| 2025 | 2 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method and system for storing flexible documents5 May 2026US 12,617,645 B2Sesami Technologies S.R.L.
- Paper sorting device and machining processing device21 Jan 2025US 12,202,693 B2Duplo Seiko Corporation
- Image forming apparatus and control method therefor21 Jan 2025US 12,202,703 B2KYOCERA Document Solutions Inc.
- Paper supply device14 May 2024US 11,981,532 B2Riso Kagaku Corporation
- Sheet processing machine and sheet processing method18 Jul 2023US 11,702,308 B2Glory Ltd.
- Device and method for transferring blanks5 Mar 2026US 2026/0062230 A1OPTIMA life science GmbH
- Sheet conveying device and image forming apparatus4 Sep 2025US 2025/0278050 A1KYOCERA Document Solutions Inc.
- Conveyor System with Adjustable Flight Intervals7 Aug 2025US 2025/0250137 A1BW Converting, Inc.
- Method and system for storing flexible documents1 Aug 2024US 2024/0253930 A1Arca Technologies S.R.L.
- Method and device for stacking flat items4 Apr 2024US 2024/0109742 A1Giesecke+Devrient Currency Technology GmbH
Most cited
By later US patents
- Apparatus for repositioning discrete articles147US 4,726,876 AKimberly-Clark Corporation · 1988
- Apparatus and method of distributed object handling142US 6,577,925 B1Xerox Corporation · 2003
- Constant spacing document feeder74US 4,451,027 ABurroughs Corporation · 1984
- Method and apparatus utilizing servo motors for placing parts onto a moving web60US 6,450,321 B1The Procter & Gamble Company · 2002
- Method and apparatus utilizing servo motors for placing parts onto a moving web57US 6,705,453 B2The Procter & Gamble Company · 2004