B21D 26/049
Deforming bodies having a closed end
B21D26/049 (Deforming bodies having a closed end) appears on 57 US grants and 53 published applications in this corpus.
Search patents in B21D- Granted patents
- 57
- Published applications
- 53
- Assignees
- 36
- Inventors
- 110
- Latest grant
- 13 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 1 |
| 2002 | 1 | 2 |
| 2003 | 0 | 1 |
| 2004 | 2 | 2 |
| 2005 | 0 | 2 |
| 2006 | 1 | 1 |
| 2007 | 3 | 2 |
| 2008 | 0 | 2 |
| 2009 | 1 | 0 |
| 2010 | 2 | 1 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 4 | 3 |
| 2015 | 1 | 5 |
| 2016 | 3 | 5 |
| 2017 | 2 | 2 |
| 2018 | 3 | 5 |
| 2019 | 4 | 3 |
| 2020 | 3 | 0 |
| 2021 | 2 | 3 |
| 2022 | 5 | 3 |
| 2023 | 2 | 2 |
| 2024 | 2 | 1 |
| 2025 | 1 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Joining method, and device for such13 Jan 2026US 12,521,782 B2Mahle International GmbH
- Method for manufacturing container and apparatus for manufacturing container29 Jul 2025US 12,370,595 B2Toyo Seikan Co., Ltd.
- Method for producing a surgical handheld device, and a surgical handheld device12 Mar 2024US 11,925,317 B2Olympus Winter & Ibe GmbH
- Impact extrusion method, tooling and product9 Jan 2024US 11,865,600 B21949467 Ontario Inc.
- Shaped metal container, microstructure, a method for making a shaped metal container29 Aug 2023US 11,738,382 B2Ardagh MP Group Netherlands B.V.
- Method for Manufacturing a One-Piece Vehicle Wheel28 May 2026US 2026/0145223 A1KRONPRINZ Solingen GmbH
- Joining method, and device for such17 Jul 2025US 2025/0229316 A1Mahle International GmbH
- Isostatic interference-fit joint10 Jul 2025US 2025/0222509 A1
- Method for producing a surgical handheld device, and a surgical handheld device27 Jun 2024US 2024/0206709 A1Olympus Winter & Ibe GmbH
- Method for manufacturing container and apparatus for manufacturing container20 Jul 2023US 2023/0226586 A1Toyo Seikan Co., Ltd.
Most cited
By later US patents
- Metal container body shaping/embossing32US 5,916,317 ABall Corporation · 1999
- Method and apparatus for reshaping a container body29US 6,079,244 ABall Corporation · 2000
- Methods of and apparatus for forming hollow metal articles26US 7,191,032 B2Novelis Inc. · 2007
- Method of and apparatus for fabricating spiral wrapped cartridge cases25US 4,183,124 AKisco · 1980
- Methods of and apparatus for pressure-ram-forming metal containers and the like25US 6,802,196 B2Alcan International Limited · 2004