B21F 1/023
In a device rotating about the wire axis
Official title: {in a device rotating about the wire axis}
B21F1/023 (In a device rotating about the wire axis) appears on 20 US grants and 14 published applications in this corpus.
Search patents in B21F- Granted patents
- 20
- Published applications
- 14
- Assignees
- 20
- Inventors
- 52
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 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 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 1 | 2 |
| 2019 | 0 | 2 |
| 2020 | 1 | 2 |
| 2021 | 1 | 0 |
| 2022 | 2 | 0 |
| 2023 | 0 | 3 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and device for untwisting and smoothing a cable end of a twisted cable10 Feb 2026US 12,544,825 B2Komax Holding AG
- Wire straightening solution for bulk packaging4 Mar 2025US 12,240,034 B2Lincoln Global.Inc.
- System for cleaning, protecting and lubricating hyperbolic rollers and bearings placed in a rotating rotor which is used for straightening wire, rod or reinforcing bar, using air and oil30 Aug 2022US 11,426,782 B2
- Electric wire straightening device28 Jun 2022US 11,370,018 B2Yazaki Corporation
- Straight steel monofilament for a belt ply27 Jul 2021US 11,072,205 B2NV Bekaert SA
- Welding-wire-straightening apparatus6 Aug 2026US 2026/0225148 A1Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Method for shaping wire material and wire material shaping device12 Sep 2024US 2024/0299996 A1Hitachi Astemo, Ltd.
- Forming machine with a plurality of workstations21 Dec 2023US 2023/0405744 A1WAFIOS Aktiengesellschaft
- Method and device for untwisting and smoothing a cable end of a twisted cable14 Dec 2023US 2023/0398596 A1Komax Holding AG
- Wire straightening solution for bulk packaging6 Jul 2023US 2023/0211404 A1Lincoln Global.Inc.
Most cited
By later US patents
- Process and apparatus for the intermittent straightening of wire26US 4,920,776 AH. A. Schlatter AG · 1990
- Methods of fabricating mechanized welding wire21US 6,301,944 B1General Electric Company · 2001
- Straightening apparatus9US 5,904,059 APave Automation Design and Development Limited · 1999
- Wire straightener die8US 4,177,843 A1979
- Machine for straightening wires4US 4,046,177 A1977