B65H 2404/14
Roller pairs
B65H2404/14 (Roller pairs) appears on 1,883 US grants and 1,950 published applications in this corpus.
Search patents in B65H- Granted patents
- 1,883
- Published applications
- 1,950
- Assignees
- 481
- Inventors
- 3,315
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 5 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 3 | 0 |
| 1989 | 14 | 0 |
| 1990 | 6 | 0 |
| 1991 | 6 | 0 |
| 1992 | 16 | 0 |
| 1993 | 9 | 0 |
| 1994 | 13 | 0 |
| 1995 | 11 | 0 |
| 1996 | 8 | 0 |
| 1997 | 8 | 0 |
| 1998 | 18 | 0 |
| 1999 | 19 | 0 |
| 2000 | 22 | 0 |
| 2001 | 35 | 10 |
| 2002 | 21 | 21 |
| 2003 | 40 | 41 |
| 2004 | 35 | 63 |
| 2005 | 32 | 63 |
| 2006 | 24 | 35 |
| 2007 | 35 | 52 |
| 2008 | 31 | 75 |
| 2009 | 44 | 79 |
| 2010 | 61 | 75 |
| 2011 | 70 | 96 |
| 2012 | 75 | 122 |
| 2013 | 119 | 102 |
| 2014 | 122 | 100 |
| 2015 | 106 | 124 |
| 2016 | 105 | 106 |
| 2017 | 89 | 91 |
| 2018 | 99 | 111 |
| 2019 | 93 | 106 |
| 2020 | 93 | 82 |
| 2021 | 61 | 74 |
| 2022 | 69 | 58 |
| 2023 | 60 | 86 |
| 2024 | 61 | 69 |
| 2025 | 58 | 68 |
| 2026 | 59 | 41 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B65H 2404/144With relative movement of the rollers to / from each otherIndexing code789
- B65H 2404/142Arranged on movable frameIndexing code480
- B65H 2404/143Driving roller and idler roller arrangementIndexing code398
- B65H 2404/141With particular shape of cross profileIndexing code129
- B65H 2404/147Both nip rollers being drivenIndexing code80
- B65H 2404/145OtherIndexing code67
Recent patents
- Tape dispenser29 Sep 2026US 12,747,126 B2Grip Systems Limited
- Sheet processing apparatus and image forming system incorporating the sheet processing apparatus22 Sep 2026US 12,741,457 B2Ricoh Company, Ltd.
- Intermediate transport device and medium processing system15 Sep 2026US 12,735,288 B2FUJIFILM Business Innovation Corp.
- Sheet processing apparatus and image forming system15 Sep 2026US 12,735,291 B2Canon Finetech Nisca Inc.
- Sheet processing apparatus and image forming system1 Sep 2026US 12,722,931 B2Canon Finetech Nisca Inc.
- Sheet member transfer device, electrode body disassembly device, and sheet member transfer method8 Oct 2026US 2026/0307927 A1Prime Planet Energy & Solutions, Inc.
- Sheet conveyance apparatus and image forming apparatus24 Sep 2026US 2026/0288046 A1Canon Kabushiki Kaisha
- Stacking machine17 Sep 2026US 2026/0274605 A1Wuxi Lead Intelligent Equipment Co., Ltd.
- Printer27 Aug 2026US 2026/0249623 A1Citizen Systems Japan Co., Ltd.
- Printing apparatus20 Aug 2026US 2026/0241723 A1
Most cited
By later US patents
- Sheet conveying device having multiple outputs119US 6,612,571 B2Xerox Corporation · 2003
- Apparatus and method for combined deskewing and side registering116US 4,971,304 AXerox Corporation · 1990
- Translating nip registration device90US 5,219,159 AXerox Corporation · 1993
- Translating electronic registration system85US 5,094,442 AXerox Corporation · 1992
- Method and apparatus for deskewing and side registering a sheet85US 5,169,140 AXerox Corporation · 1992