B21C 1/003
Drawing materials of special alloys so far as the composition of the
Official title: {Drawing materials of special alloys so far as the composition of the alloy requires or permits special drawing methods or sequences}
B21C1/003 (Drawing materials of special alloys so far as the composition of the) appears on 162 US grants and 239 published applications in this corpus.
Search patents in B21C- Granted patents
- 162
- Published applications
- 239
- Assignees
- 167
- Inventors
- 595
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 3 |
| 2003 | 0 | 3 |
| 2004 | 5 | 5 |
| 2005 | 1 | 3 |
| 2006 | 3 | 4 |
| 2007 | 2 | 4 |
| 2008 | 0 | 2 |
| 2009 | 2 | 8 |
| 2010 | 1 | 11 |
| 2011 | 0 | 5 |
| 2012 | 6 | 14 |
| 2013 | 5 | 14 |
| 2014 | 5 | 5 |
| 2015 | 9 | 18 |
| 2016 | 10 | 12 |
| 2017 | 13 | 27 |
| 2018 | 11 | 12 |
| 2019 | 9 | 11 |
| 2020 | 14 | 17 |
| 2021 | 10 | 9 |
| 2022 | 2 | 13 |
| 2023 | 10 | 11 |
| 2024 | 7 | 12 |
| 2025 | 10 | 10 |
| 2026 | 5 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Aluminum-scandium alloys for busbars28 Jul 2026US 12,695,002 B2Yazaki Corporation
- High strength, combustion-resistant, tube-extrudable aircraft-grade magnesium alloy23 Jun 2026US 12,662,723 B2Mag Specialties, Inc.
- Method for manufacturing a magnet and systems and devices including a magnet16 Jun 2026US 12,653,989 B2Stereotaxis, Inc.
- Tungsten wire, and tungsten wire processing method and electrolytic wire using the same24 Feb 2026US 12,559,823 B2Niterra Materials Co., Ltd.
- Methods for forming electronic device housings13 Jan 2026US 12,526,944 B2Meta Platforms Technologies, LLC
- Method of producing a brush1 Oct 2026US 2026/0302708 A1
- Tungsten wire, and tungsten wire processing method and electrolytic wire using the same28 May 2026US 2026/0146309 A1Niterra Materials Co., Ltd.
- Process and apparatus for producing a hollow cylinder for a medical application7 May 2026US 2026/0124051 A1BIOTRONIK SE & Co. KG
- Method for forming a tube30 Apr 2026US 2026/0115792 A1MiRus LLC
- Stranded wire and robot9 Apr 2026US 2026/0100295 A1Panasonic Intellectual Property Management Co., Ltd.
Most cited
By later US patents
- Guidewire having braided wire over drawn tube construction109US 6,142,975 AAdvanced Cardiovascular Systems, Inc. · 2000
- 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
- Method for producing β-titanium alloy wire46US 6,800,153 B2Terumo Kabushiki Kaisha · 2004
- Method of making metal wire with filaments for biomedical applications31US 7,490,396 B2Fort Wayne Metals Research Products Corporation · 2009
- Fabrication of high-entropy alloy wire and multi-principal element alloy wire26US 10,668,566 B2H. C. Starck GmbH · 2020