B65H 54/44
In which the package, core, or former is engaged with, or secured
Official title: in which the package, core, or former is engaged with, or secured to, a driven member rotatable about the axis of the package
B65H54/44 (In which the package, core, or former is engaged with, or secured) appears on 49 US grants and 39 published applications in this corpus.
Search patents in B65H- Granted patents
- 49
- Published applications
- 39
- Assignees
- 38
- Inventors
- 109
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 2 |
| 2014 | 2 | 3 |
| 2015 | 1 | 0 |
| 2016 | 1 | 4 |
| 2017 | 0 | 1 |
| 2018 | 3 | 4 |
| 2019 | 3 | 5 |
| 2020 | 5 | 3 |
| 2021 | 1 | 1 |
| 2022 | 2 | 5 |
| 2023 | 6 | 2 |
| 2024 | 3 | 1 |
| 2025 | 3 | 5 |
| 2026 | 3 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Figure 8 hose roller14 Jul 2026US 12,679,690 B2
- Device for winding up a hose26 May 2026US 12,637,321 B2Safe Roll Pty. Ltd.
- Wire rollers3 Mar 2026US 12,565,396 B1
- Universal power cord handling device17 Jun 2025US 12,334,690 B2DISH Network L.L.C.
- Reel take-up machine3 Jun 2025US 12,319,535 B1Reeling Systems L.L.C.
- Manual winding device5 Mar 2026US 2026/0062248 A1National Sun Yat-Sen University
- A device for winding up a hose14 Aug 2025US 2025/0256939 A1Safe Roll Pty. Ltd.
- Figure 8 Hose Roller3 Jul 2025US 2025/0214803 A1
- Swivel drive for a winding device5 Jun 2025US 2025/0178857 A1SSM Schärer Schweiter Mettler AG
- Apparatus, methods, and systems for winding coils of flexible material24 Apr 2025US 2025/0128909 A1REELEX Packaging Solutions, Inc.
Most cited
By later US patents
- Compact catheter assembly43US 8,708,999 B2Compactcath, Inc. · 2014
- Compact catheter assembly22US 8,556,884 B2Compactcath, Inc. · 2013
- Yarn winding apparatus21US 4,394,986 AToray Industries, Inc. · 1983
- Apparatus for winding fishing line onto a fishing reel20US 4,588,139 A1986
- Compact catheter assembly19US 8,974,438 B2Compactcath, Inc. · 2015