B21D 43/10
By grippers
Official title: by grippers {(B21D43/055, B21D43/057, B21D43/145 take precedence)}
B21D43/10 (By grippers) appears on 378 US grants and 204 published applications in this corpus.
Search patents in B21D- Granted patents
- 378
- Published applications
- 204
- Assignees
- 220
- Inventors
- 640
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 11 | 0 |
| 1977 | 6 | 0 |
| 1978 | 5 | 0 |
| 1979 | 5 | 0 |
| 1980 | 7 | 0 |
| 1981 | 11 | 0 |
| 1982 | 9 | 0 |
| 1983 | 9 | 0 |
| 1984 | 11 | 0 |
| 1985 | 16 | 0 |
| 1986 | 12 | 0 |
| 1987 | 13 | 0 |
| 1988 | 8 | 0 |
| 1989 | 9 | 0 |
| 1990 | 10 | 0 |
| 1991 | 15 | 0 |
| 1992 | 7 | 0 |
| 1993 | 11 | 0 |
| 1994 | 3 | 0 |
| 1995 | 3 | 0 |
| 1996 | 8 | 0 |
| 1997 | 7 | 0 |
| 1998 | 3 | 0 |
| 1999 | 10 | 0 |
| 2000 | 6 | 0 |
| 2001 | 7 | 2 |
| 2002 | 4 | 4 |
| 2003 | 3 | 2 |
| 2004 | 5 | 2 |
| 2005 | 0 | 5 |
| 2006 | 3 | 3 |
| 2007 | 6 | 9 |
| 2008 | 3 | 12 |
| 2009 | 3 | 3 |
| 2010 | 3 | 8 |
| 2011 | 8 | 1 |
| 2012 | 2 | 3 |
| 2013 | 2 | 11 |
| 2014 | 8 | 4 |
| 2015 | 4 | 8 |
| 2016 | 9 | 9 |
| 2017 | 6 | 5 |
| 2018 | 5 | 11 |
| 2019 | 13 | 13 |
| 2020 | 10 | 16 |
| 2021 | 8 | 15 |
| 2022 | 10 | 10 |
| 2023 | 10 | 20 |
| 2024 | 16 | 12 |
| 2025 | 6 | 6 |
| 2026 | 9 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- System for accurately punching holes in a profile and its method18 Aug 2026US 12,708,936 B2Soenen Technology NV
- Fully automated sheet metal bending cell2 Jun 2026US 12,643,137 B2Concept & Forme Developpements SA
- Fixing device for bending processing of shaft- shaped member12 May 2026US 12,623,269 B2
- Workpiece conveying wheeled platform and working system14 Apr 2026US 12,600,000 B2Amada Company, Limited
- Bending installation and manipulator with rotatable gripper arrangement7 Apr 2026US 12,594,592 B2TRUMPF Maschinen Austria GmbH & Co. KG.
- Production plant comprising a manipulator6 Aug 2026US 2026/0225147 A1TRUMPF Maschinen Austria GmbH & Co. KG.
- Automated sphere plate pressing method16 Jul 2026US 2026/0199948 A1CB&I STS Delaware LLC
- Bending installation and manipulator with rotatable gripper arrangement9 Jul 2026US 2026/0192352 A1TRUMPF Maschinen Austria GmbH & Co. KG.
- Method for producing an aerosol dome9 Jul 2026US 2026/0193017 A1Adval Tech Holding AG
- Method and system for gripping and moving objects19 Mar 2026US 2026/0077401 A1Salvagnini Italia S.p.A.
Most cited
By later US patents
- Clamping device for holding and clamping components118US 8,720,876 B2EDAG GmbH & Co. KGaA · 2014
- Press machine53US 4,648,786 AKabushiki Kaisha Komatsu Seisakusho · 1987
- Method and apparatus for multi-step workpiece manufacturing51US 4,987,765 AHashimoto Forming Industry Co., Ltd. · 1991
- Sheet metal positioning and gripping apparatus and method49US 4,297,927 AThe Warner & Swasey Company · 1981
- Picker47US 4,005,782 AEngineered Metal Products Company, Inc. · 1977