B21F 9/00
Straining wire
B21F9/00 (Straining wire) appears on 82 US grants and 56 published applications in this corpus.
Search patents in B21F- Granted patents
- 82
- Published applications
- 56
- Assignees
- 49
- Inventors
- 160
- Latest grant
- 3 Sep 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 1 |
| 2002 | 3 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 2 |
| 2005 | 0 | 3 |
| 2006 | 2 | 1 |
| 2007 | 2 | 2 |
| 2008 | 3 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 4 |
| 2011 | 1 | 0 |
| 2012 | 1 | 1 |
| 2013 | 1 | 3 |
| 2014 | 1 | 2 |
| 2015 | 0 | 3 |
| 2016 | 6 | 3 |
| 2017 | 1 | 1 |
| 2018 | 3 | 2 |
| 2019 | 3 | 5 |
| 2020 | 4 | 5 |
| 2021 | 3 | 4 |
| 2022 | 1 | 3 |
| 2023 | 6 | 3 |
| 2024 | 5 | 1 |
| 2025 | 0 | 2 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Device, in particular machine, for producing a Wiegand wire from a wire, in particular a pulse wire, and method for operating a device3 Sep 2024US 12,076,777 B2Sew-Eurodrive GmbH & Co. KG
- Vertical cable railing assembly13 Aug 2024US 12,060,921 B2Digger Specialties, Inc.
- Steel cord and single steel wire having excellent straightness quality for reinforcing tire and manufacturing method thereof23 Jul 2024US 12,043,879 B2Hongduk Industrial Co., Ltd.
- Coil winding apparatus and coil winding method12 Mar 2024US 11,925,970 B2Nittoku Co., Ltd.
- Method for increasing the straightness of a thin wire30 Jan 2024US 11,884,991 B2Heraeus Materials Singapore Pte. Ltd.
- Multicore cable processing apparatus26 Feb 2026US 2026/0058428 A1Shinmaywa Industries, Ltd.
- Wire gripper and wire tensioning device12 Feb 2026US 2026/0042139 A1Nagaki Seiki Co., Ltd.
- A tension board for fences23 Oct 2025US 2025/0327330 A1Wireman Pty Limited
- Chain restraint13 Mar 2025US 2025/0083289 A1Wireman Pty Limited
- Vertical Cable Railing Assembly5 Dec 2024US 2024/0401669 A1Digger Specialties, Inc.
Most cited
By later US patents
- Niti-type medical guide wire and method of producing the same380US 6,508,803 B1Furukawa Electric Co., Ltd. · 2003
- Hand held tie tensioning and cut-off tool49US 5,492,156 ATyton Corporation · 1996
- Track supported winch and method of making the same30US 5,853,164 AKinedyne Corporation · 1998
- Tensioning apparatus26US 3,988,007 A1976
- Systems for positioning and tensioning wires in trellis systems for vineyards25US 6,293,521 B12001