B65H 54/2857
Reversal control
Official title: {Reversal control}
B65H54/2857 (Reversal control) appears on 42 US grants and 15 published applications in this corpus.
Search patents in B65H- Granted patents
- 42
- Published applications
- 15
- Assignees
- 27
- Inventors
- 64
- Latest grant
- 2 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 3 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 4 |
| 2023 | 0 | 2 |
| 2024 | 2 | 0 |
| 2025 | 2 | 2 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Nursery equipment2 Sep 2025US 12,403,801 B2Graco Children’s Products Inc.
- Method and system for detecting a traverse winding defect27 May 2025US 12,312,200 B2Conductix Wampfler France
- Nursery equipment30 Apr 2024US 11,969,107 B2Graco Children’s Products Inc.
- Nursery equipment20 Feb 2024US 11,904,741 B2Graco Children’s Products Inc.
- Metal strip coil and method for manufacturing the same24 Aug 2021US 11,097,324 B2Hitachi Metals, Ltd.
- Programmable reel flange sensor25 Dec 2025US 2025/0388431 A1
- Winding device for wire body31 Jul 2025US 2025/0243033 A1Sumitomo Electric Industries, Ltd.
- Method and system for detecting a traverse winding defect22 Jun 2023US 2023/0192438 A1Conductix Wampfler France
- Programmable reel flange sensor16 Mar 2023US 2023/0077462 A1
- Nursery equipment10 Nov 2022US 2022/0354271 A1Graco Children’s Products Inc.
Most cited
By later US patents
- Cable reel level wind mechanism31US 5,385,314 AWagner Mining and Construction Equipment Co. · 1995
- Control of traversing guide in strand winding apparatus29US 4,629,145 AEssex Group, Inc. · 1986
- Cable winding apparatus17US 4,493,463 A1985
- Arrangement in a coil winding machine for a cable or a similar strandlike product17US 5,364,043 ANokia-Maillefer Oy · 1994
- Wire spooler16US 4,083,506 ABabcock Wire Equipment Limited · 1978