B21D 5/0209
Tools therefor
Official title: {Tools therefor}
B21D5/0209 (Tools therefor) appears on 324 US grants and 256 published applications in this corpus.
Search patents in B21D- Granted patents
- 324
- Published applications
- 256
- Assignees
- 139
- Inventors
- 471
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 8 | 0 |
| 1986 | 1 | 0 |
| 1987 | 7 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 7 | 0 |
| 1991 | 8 | 0 |
| 1992 | 8 | 0 |
| 1993 | 4 | 0 |
| 1994 | 8 | 0 |
| 1995 | 5 | 0 |
| 1996 | 9 | 0 |
| 1997 | 6 | 0 |
| 1998 | 7 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 3 |
| 2002 | 5 | 5 |
| 2003 | 12 | 12 |
| 2004 | 10 | 10 |
| 2005 | 6 | 8 |
| 2006 | 8 | 6 |
| 2007 | 5 | 10 |
| 2008 | 4 | 9 |
| 2009 | 4 | 5 |
| 2010 | 10 | 2 |
| 2011 | 2 | 7 |
| 2012 | 2 | 6 |
| 2013 | 3 | 6 |
| 2014 | 2 | 5 |
| 2015 | 7 | 12 |
| 2016 | 7 | 12 |
| 2017 | 10 | 21 |
| 2018 | 10 | 16 |
| 2019 | 21 | 11 |
| 2020 | 11 | 11 |
| 2021 | 10 | 21 |
| 2022 | 10 | 21 |
| 2023 | 13 | 16 |
| 2024 | 19 | 10 |
| 2025 | 13 | 6 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Bending machine, in particular a press brake, with a safety system11 Aug 2026US 12,703,019 B2Bystronic Laser AG
- Fully automated sheet metal bending cell2 Jun 2026US 12,643,137 B2Concept & Forme Developpements SA
- Bending system, and divided tool arrangement method24 Feb 2026US 12,558,717 B2Amada Company, Limited
- Bending method17 Feb 2026US 12,551,939 B2Amada Company, Limited
- Press brake with rotary tool assembly23 Dec 2025US 12,502,702 B2Ariel Financing Ltd.
- Tool changer for bending machine and tool changing method for bending machine20 Aug 2026US 2026/0241436 A1Amada Company, Limited
- Method for manufacturing press formed article and die set design method13 Aug 2026US 2026/0233279 A1Jfe Steel Corporation
- Curved-surface component forming device and curved-surface component forming method18 Jun 2026US 2026/0166614 A1Harbin Institute of Technology
- Tool storage device and tool reversing device2 Apr 2026US 2026/0091423 A1Amada Company, Limited
- Combination of a Press Brake and a Serial Manipulator19 Feb 2026US 2026/0048428 A1Nivora IP B.V.
Most cited
By later US patents
- Press brake tool holder47US 6,003,360 AWilson Tool International Inc. · 1999
- Beam construction and method of manufacture43US 4,002,000 APalmer-Shile Company · 1977
- Quick clamping device for at least one tool of a machine tool38US 5,782,308 AAmada Company, Limited · 1998
- Press tool and an adaptor and a press therefor36US 5,245,854 AMechinefabriek Wila B.V. · 1993
- Clamping device33US 5,022,256 AMachinefabriek Wila B.V. · 1991