B65H 67/052
Having two or more winding heads arranged in parallel to each other
Official title: having two or more winding heads arranged in parallel to each other
B65H67/052 (Having two or more winding heads arranged in parallel to each other) appears on 49 US grants and 14 published applications in this corpus.
Search patents in B65H- Granted patents
- 49
- Published applications
- 14
- Assignees
- 37
- Inventors
- 91
- Latest grant
- 4 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 3 | 1 |
| 2006 | 2 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 1 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 1 | 0 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 2 | 2 |
| 2023 | 0 | 2 |
| 2024 | 1 | 0 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Winding module and winding installation for metal wires4 Mar 2025US 12,240,728 B2NV Bekaert SA
- Wire body winding device and wire body winding method4 Mar 2025US 12,240,729 B2Sumitomo Electric Industries, Ltd.
- Winding apparatus and a method of winding a product strip onto a reel31 Dec 2024US 12,180,031 B2Practical Solution Pte Ltd
- Multispool cabinet for winding a filament onto a transport spool and buffer spool for same2 Aug 2022US 11,401,130 B2
- Robotic spooler14 Jun 2022US 11,358,830 B1Southwire Company
- Reeling device and reeling method7 Dec 2023US 2023/0391579 A1Toyobo Co., Ltd.
- Winding module and winding installation for metal wires26 Jan 2023US 2023/0022455 A1NV Bekaert SA
- A winding apparatus and a method of winding a product strip onto a reel10 Nov 2022US 2022/0356041 A1Practical Solution Pte Ltd
- Wire body winding device and wire body winding method14 Jul 2022US 2022/0219935 A1Sumitomo Electric Industries, Ltd.
- Multispool Cabinet for Winding a Filament Onto a Transport Spool and Buffer Spool for Same25 Feb 2021US 2021/0053792 A1
Most cited
By later US patents
- Optical fiber dual spindle winder with automatic threading and winding72US 6,027,062 ACorning Incorporated · 2000
- Cable switching device40US 4,883,230 AKabmatik AB · 1989
- High speed, dual head, on-line winding apparatus35US 5,678,778 AWindings, Inc. · 1997
- High speed dual head on-line winding apparatus28US 5,803,394 AWindings, Inc. · 1998
- On-line winding machine26US 4,477,033 AWindings, Inc. · 1984