B21C 37/042
Manufacture of coated wire or rods
Official title: {Manufacture of coated wire or rods}
B21C37/042 (Manufacture of coated wire or rods) appears on 126 US grants and 102 published applications in this corpus.
Search patents in B21C- Granted patents
- 126
- Published applications
- 102
- Assignees
- 107
- Inventors
- 323
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 3 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 6 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 2 |
| 2002 | 6 | 4 |
| 2003 | 3 | 8 |
| 2004 | 6 | 6 |
| 2005 | 3 | 4 |
| 2006 | 4 | 3 |
| 2007 | 2 | 4 |
| 2008 | 0 | 6 |
| 2009 | 4 | 7 |
| 2010 | 4 | 3 |
| 2011 | 1 | 1 |
| 2012 | 1 | 3 |
| 2013 | 2 | 2 |
| 2014 | 2 | 7 |
| 2015 | 3 | 4 |
| 2016 | 4 | 1 |
| 2017 | 2 | 2 |
| 2018 | 1 | 5 |
| 2019 | 3 | 1 |
| 2020 | 1 | 5 |
| 2021 | 5 | 9 |
| 2022 | 1 | 6 |
| 2023 | 3 | 4 |
| 2024 | 6 | 2 |
| 2025 | 3 | 3 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for manufacturing a magnet and systems and devices including a magnet16 Jun 2026US 12,653,989 B2Stereotaxis, Inc.
- Superconducting wire, method for manufacturing superconducting wire, and MRI device18 Nov 2025US 12,476,024 B2Hitachi, Ltd.
- Copper-coated aluminum wire material and production method therefor9 Sep 2025US 12,410,509 B2National Institute for Materials Science
- Electrically assisted forming process and device for high-strength metal alloy thin-walled pipe6 May 2025US 12,290,851 B2Central Iron and Steel Research Institute
- Method for forming square-wire conductor10 Dec 2024US 12,165,782 B2Hui Zhou Haiyun Electronics Co., Ltd.
- Graphene-nickel composite wires9 Oct 2025US 2025/0312835 A1
- Method of manufacturing precious metal pellets with reduced contamination19 Jun 2025US 2025/0196220 A1Reliable Silver Corporation
- Multi-material fibers and methods of manufacturing the same23 Jan 2025US 2025/0027234 A1Advanced Functional Fabrics of America, Inc.
- Copper-Coated Aluminum Wire Material and Production Method Therefor11 Apr 2024US 2024/0117483 A1National Institute for Materials Science
- Method and device for coaxially extruding an extruded product8 Feb 2024US 2024/0042667 A1Technische UniversitäT Berlin
Most cited
By later US patents
- Implantable medical device formed from a refractory metal having a thin coating disposed thereon520US 5,824,056 AMedtronic, Inc. · 1998
- Guide wire for medical purpose and manufacturing process of coil thereof142US 5,520,194 AAsahi Intecc Co., Ltd. · 1996
- Method for making an implantable medical device from a refractory metal94US 5,765,418 AMedtronic, Inc. · 1998
- Composite structure and devices made from same and method56US 6,329,069 B1Surface Genesis, Inc. · 2001
- β-titanium alloy wire, method for its production and medical instruments made by said β-titanium alloy wire54US 6,402,859 B1Terumo Kabushiki Kaisha · 2002