B21D 22/225
With members for radially pushing the blanks
Official title: {with members for radially pushing the blanks}
B21D22/225 (With members for radially pushing the blanks) appears on 11 US grants and 12 published applications in this corpus.
Search patents in B21D- Granted patents
- 11
- Published applications
- 12
- Assignees
- 11
- Inventors
- 35
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 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 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 2 |
| 2021 | 1 | 0 |
| 2022 | 1 | 0 |
| 2023 | 2 | 3 |
| 2024 | 1 | 2 |
| 2025 | 1 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for forming and heat treating near net shape complex structures from sheet metal14 Apr 2026US 12,599,953 B2Spirit AeroSystems, Inc.
- Forming device and forming method for part with regular cross-section29 Apr 2025US 12,285,793 B2Avic Manufacturing Technology Institute
- Formed article, structural member using the same, and manufacturing method of formed article10 Sep 2024US 12,084,115 B2Nippon Steel Corporation
- Method and device for manufacturing a part from a plate made of a formable material, in particular for the edge of an element of an aircraft5 Dec 2023US 11,833,566 B2Airbus Operations GmbH
- Hot-stamping formed article, vehicle member, and manufacturing method of hot-stamping formed article11 Apr 2023US 11,623,261 B2Nippon Steel Corporation
- Forming device and forming method for part with regular cross-section13 Mar 2025US 2025/0083209 A1Avic Manufacturing Technology Institute
- Assist drawing device13 Mar 2025US 2025/0083211 A1Aida Engineering, Ltd.
- Formed article, structural member using the same, and manufacturing method of formed article28 Nov 2024US 2024/0391532 A1Nippon Steel Corporation
- Method and apparatus for forming sheet metal16 May 2024US 2024/0157426 A1GM Global Technology Operations LLC
- Method for forming and heat treating near net shape complex structures from sheet metal31 Aug 2023US 2023/0271242 A1Spirit AeroSystems, Inc.
Most cited
By later US patents
- Method of producing a main frame for a shipping container7US 5,406,823 ANam Lee Industries (PTE) Ltd. · 1995
- Hot-stamping formed article, structural member using the same, and manufacturing method of hot-stamping formed article2US 11,027,781 B2Nippon Steel Corporation · 2021
- High reduction process and apparatus2US 4,331,017 A1982
- Stabilizer and method of manufacturing the same1US 10,486,487 B2Kyoei Manufacturing Co., Ltd. · 2019
- Method for manufacturing press-formed product, device for manufacturing press-formed product, mandrel, and press-formed product1US 10,695,814 B2Nippon Steel Corporation · 2020