B21D 28/125
With multi-tools
Official title: {with multi-tools}
B21D28/125 (With multi-tools) appears on 43 US grants and 40 published applications in this corpus.
Search patents in B21D- Granted patents
- 43
- Published applications
- 40
- Assignees
- 19
- Inventors
- 58
- Latest grant
- 5 Jul 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 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 | 1 | 0 |
| 2001 | 1 | 2 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 2 |
| 2008 | 1 | 3 |
| 2009 | 1 | 1 |
| 2010 | 2 | 2 |
| 2011 | 1 | 3 |
| 2012 | 3 | 1 |
| 2013 | 4 | 5 |
| 2014 | 2 | 0 |
| 2015 | 2 | 1 |
| 2016 | 2 | 2 |
| 2017 | 0 | 3 |
| 2018 | 2 | 3 |
| 2019 | 2 | 6 |
| 2020 | 2 | 0 |
| 2021 | 3 | 2 |
| 2022 | 2 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Tools, machines, and methods for machining planar workpieces5 Jul 2022US 11,376,647 B2TRUMPF Werkzeugmaschinen GmbH + Co. KG
- Machining planar workpieces8 Feb 2022US 11,241,727 B2TRUMPF Werkzeugmaschinen GmbH + Co. KG
- Punching apparatus31 Aug 2021US 11,103,912 B2Salvagnini Italia S.p.A.
- Forming multi-tool15 Jun 2021US 11,033,948 B2Mate Precision Technologies Inc.
- Drilling tool and method of operating a drilling tool9 Mar 2021US 10,940,543 B2PASS Stanztechnik AG
- Forming punching apparatus20 Nov 2025US 2025/0353066 A1Salvagnini Italia S.p.A.
- Multi-tool technology with slitting capability8 May 2025US 2025/0144694 A1Wilson Tool International Inc.
- Stamping tool comprising an upper tool body and a lower tool body arranged at a distance from the upper tool body16 Dec 2021US 2021/0387245 A1
- Stamping tool9 Dec 2021US 2021/0379641 A1
- Forming multi-tool5 Dec 2019US 2019/0366411 A1Mate Precision Tooling, Inc.
Most cited
By later US patents
- Indexable multi-tool for punch press40US 5,048,385 AStrippit, Inc. · 1991
- Punch press with multitool punch assembly32US 4,555,966 ATrumpf GmbH & Co. · 1985
- Multi-tool alignment apparatus30US 6,279,445 B1Wilson Tool International Inc. · 2001
- Multitool punch mechanism27US 4,569,267 ATrumpf GmbH & Co. · 1986
- Modular unit for converting punching machines from single-punch to multiple-punch26US 6,675,688 B2Euromac S.p.A. · 2004