B65H 2301/41372
Rollers or balls arrangement
Official title: rollers or balls arrangement
B65H2301/41372 (Rollers or balls arrangement) appears on 97 US grants and 94 published applications in this corpus.
Search patents in B65H- Granted patents
- 97
- Published applications
- 94
- Assignees
- 66
- Inventors
- 186
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 4 |
| 2003 | 3 | 3 |
| 2004 | 2 | 5 |
| 2005 | 1 | 1 |
| 2006 | 3 | 1 |
| 2007 | 4 | 3 |
| 2008 | 3 | 1 |
| 2009 | 1 | 2 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 2 |
| 2015 | 4 | 2 |
| 2016 | 0 | 3 |
| 2017 | 3 | 7 |
| 2018 | 3 | 2 |
| 2019 | 5 | 6 |
| 2020 | 2 | 2 |
| 2021 | 7 | 7 |
| 2022 | 4 | 7 |
| 2023 | 7 | 10 |
| 2024 | 9 | 13 |
| 2025 | 9 | 8 |
| 2026 | 7 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Sheet feeding device and recording apparatus22 Sep 2026US 12,741,840 B2Canon Kabushiki Kaisha
- Automatic slitting machine and working method thereof8 Sep 2026US 12,729,090 B2Kingnode America Inc.
- Image recording apparatus, control method of image recording apparatus, and non-transitory computer-readable storage medium2 Jun 2026US 12,643,753 B2Brother Kogyo Kabushiki Kaisha
- Image forming apparatus19 May 2026US 12,630,381 B2Brother Kogyo Kabushiki Kaisha
- Surface rewinder with center assist and belt and winding drum forming a winding nest14 Apr 2026US 12,600,590 B2BW Converting, Inc.
- Automatic slitting machine and working method thereof23 Jul 2026US 2026/0208996 A1Kingnode America Inc.
- Systems for processing material, taping stations to apply tape to one or more rolls of material, and methods of processing material2 Jul 2026US 2026/0184527 A1
- Conveyance apparatus for inhibiting skew of a long sheet medium30 Apr 2026US 2026/0116691 A1Brother Kogyo Kabushiki Kaisha
- Rewinding machine with support system for reel and ribbon23 Oct 2025US 2025/0326598 A1Ims Technologies S.P.A.
- Roll unwinding cradle12 Jun 2025US 2025/0187862 A1Brown LLC
Most cited
By later US patents
- Surface winder and method54US 4,828,195 APaper Converting Machine Company · 1989
- Automatic paper feed apparatus43US 5,060,877 ANCR Corporation · 1991
- Measuring arrangements in a shortened dry end of a tissue machine36US 6,749,723 B2Metso Paper Karlstad AB · 2004
- Compact apparatus and system for creating and dispensing cushioning dunnage33US 6,673,001 B22004
- Sheet supplying apparatus and printing apparatus23US 9,592,683 B2Canon Kabushiki Kaisha · 2017