B65H 2404/143
Driving roller and idler roller arrangement
Official title: driving roller and idler roller arrangement
B65H2404/143 (Driving roller and idler roller arrangement) appears on 398 US grants and 445 published applications in this corpus.
Search patents in B65H- Granted patents
- 398
- Published applications
- 445
- Assignees
- 143
- Inventors
- 858
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 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 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 5 | 0 |
| 2001 | 10 | 2 |
| 2002 | 5 | 6 |
| 2003 | 7 | 3 |
| 2004 | 8 | 20 |
| 2005 | 6 | 13 |
| 2006 | 6 | 9 |
| 2007 | 10 | 12 |
| 2008 | 3 | 19 |
| 2009 | 12 | 20 |
| 2010 | 6 | 14 |
| 2011 | 12 | 17 |
| 2012 | 20 | 31 |
| 2013 | 24 | 20 |
| 2014 | 23 | 33 |
| 2015 | 30 | 29 |
| 2016 | 28 | 31 |
| 2017 | 19 | 18 |
| 2018 | 23 | 35 |
| 2019 | 33 | 21 |
| 2020 | 23 | 16 |
| 2021 | 15 | 18 |
| 2022 | 10 | 9 |
| 2023 | 12 | 16 |
| 2024 | 15 | 10 |
| 2025 | 8 | 14 |
| 2026 | 7 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Sheet conveyance device with conveyance roller pair capable of conveying sheet18 Aug 2026US 12,709,505 B2KYOCERA Document Solutions Inc.
- Sheet conveying device and image forming apparatus30 Jun 2026US 12,668,444 B2KYOCERA Document Solutions Inc.
- Friction transport device and paper sheet transport device16 Jun 2026US 12,654,968 B2Japan Cash Machine Co., Ltd.
- Sheet conveyance apparatus and image forming apparatus2 Jun 2026US 12,643,757 B2Canon Kabushiki Kaisha
- Reel-to-reel circuit board manufacturing apparatus5 May 2026US 12,621,935 B2Haesung Ds Co., Ltd.
- Printer27 Aug 2026US 2026/0249623 A1Citizen Systems Japan Co., Ltd.
- Apparatus, system and method for cutting and delivering stamped contacts28 May 2026US 2026/0145897 A1Jabil Inc.
- Sheet conveying device and image forming apparatus14 May 2026US 2026/0131581 A1Canon Kabushiki Kaisha
- Sheet conveyance device and image forming apparatus7 May 2026US 2026/0126748 A1KYOCERA Document Solutions Inc.
- Vented hood for palletized loads and method30 Apr 2026US 2026/0116595 A1Allied Packaging Corporation
Most cited
By later US patents
- Printer sheet deskewing system with automatically variable numbers of upstream feeding NIP engagements for different sheet sizes54US 6,168,153 AXerox Corporation · 2001
- Printer sheet deskewing system with automatic variable nip lateral spacing for different sheet sizes50US 6,173,952 B1Xerox Corporation · 2001
- Electronic residential tissue dispenser40US 9,907,441 B2VSI Import Solutions, LLC · 2018
- Variable acceleration take-away roll (TAR) for high capacity feeder26US 6,505,832 B2Xerox Corporation · 2003
- Copy paper exhausting roller unit for use in electrophotographic copying machine24US 4,089,378 AFuji Xerox Co., Ltd. · 1978