B65H 2301/41306
Slot arrangement
Official title: Slot arrangement, e.g. saddle shaft bearing
B65H2301/41306 (Slot arrangement) appears on 45 US grants and 36 published applications in this corpus.
Search patents in B65H- Granted patents
- 45
- Published applications
- 36
- Assignees
- 31
- Inventors
- 86
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 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 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 2 |
| 2003 | 2 | 2 |
| 2004 | 2 | 3 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 1 | 0 |
| 2010 | 1 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 2 | 2 |
| 2015 | 1 | 0 |
| 2016 | 0 | 4 |
| 2017 | 1 | 1 |
| 2018 | 3 | 4 |
| 2019 | 0 | 0 |
| 2020 | 1 | 3 |
| 2021 | 3 | 1 |
| 2022 | 1 | 2 |
| 2023 | 3 | 1 |
| 2024 | 4 | 2 |
| 2025 | 1 | 2 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Automatic slitting machine and working method thereof8 Sep 2026US 12,729,090 B2Kingnode America Inc.
- Roll dispenser for supporting roll of packaging material14 Apr 2026US 12,600,589 B2Pregis LLC
- Roll-up device and wrapping system12 Aug 2025US 12,384,639 B2
- Dispenser for rolled sheet materials with motorized spindle26 Nov 2024US 12,150,599 B2Kimberly-Clark Worldwide, Inc.
- Tension-inducing shaft assemblies29 Oct 2024US 12,129,138 B2Sealed Air Corporation (US)
- Method and apparatus for unrolling fabric24 Sep 2026US 2026/0286639 A1
- Automatic slitting machine and working method thereof23 Jul 2026US 2026/0208996 A1Kingnode America Inc.
- Adhesive tape cutting jig assembly2 Jul 2026US 2026/0184525 A1
- Dispenser for Rolled Sheet Materials With Motorized Spindle13 Feb 2025US 2025/0049269 A1Kimberly-Clark Worldwide, Inc.
- Dispenser for Rolled Sheet Materials With Motorized Spindle30 Jan 2025US 2025/0031918 A1Kimberly-Clark Worldwide, Inc.
Most cited
By later US patents
- Support apparatus for coreless toilet tissue roll112US 5,495,997 AJames River Paper Company, Inc. · 1996
- Adjustable roll mandrel23US 4,191,342 A1980
- Device for mounting and guiding an axle or shaft or a bearing ring23US 5,102,238 ALeybold Aktiengesellschaft · 1992
- Supporting side for a hose-winding drum for a device for winding flexible hose18US 5,308,011 AClaber S. p. A. · 1994
- Spool holder for transferring line14US 5,544,839 A1996