B21D 26/06
By shock waves
Official title: by shock waves
B21D26/06 (By shock waves) appears on 145 US grants and 97 published applications in this corpus.
Search patents in B21D- Granted patents
- 145
- Published applications
- 97
- Assignees
- 69
- Inventors
- 238
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 5 | 0 |
| 1978 | 5 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 4 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 4 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 0 |
| 2003 | 2 | 2 |
| 2004 | 2 | 2 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 3 | 6 |
| 2010 | 3 | 10 |
| 2011 | 3 | 9 |
| 2012 | 7 | 4 |
| 2013 | 8 | 5 |
| 2014 | 7 | 11 |
| 2015 | 8 | 7 |
| 2016 | 3 | 4 |
| 2017 | 5 | 4 |
| 2018 | 2 | 5 |
| 2019 | 4 | 5 |
| 2020 | 4 | 3 |
| 2021 | 5 | 7 |
| 2022 | 6 | 6 |
| 2023 | 3 | 2 |
| 2024 | 6 | 0 |
| 2025 | 2 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Battery case shaping apparatus and method using shock wave28 Apr 2026US 12,614,787 B2LG Energy Solution, Ltd.
- Method of creating a plurality of longitudinally separated circumferential dents in a wellbore tubular30 Dec 2025US 12,509,953 B2Shell USA, Inc.
- Method of producing a high-energy hydroformed structure from a 7xxx-series alloy11 Mar 2025US 12,247,278 B2Airbus SAS
- Method of producing a high-energy hydroformed structure from a 2XXX-series alloy26 Nov 2024US 12,152,292 B2Airbus SAS
- Method for producing a probe of a thermal flowmeter, probe of a thermal flowmeter, and thermal flowmeter30 Apr 2024US 11,971,281 B2Endress + Hauser Flowtec AG
- Electrode for an electrohydraulic forming chamber10 Sep 2026US 2026/0264129 A1Adm28 France
- Method of creating a plurality of longitudinally separated circumferential dents in a wellbore tubular5 Jun 2025US 2025/0179891 A1Shell USA, Inc.
- Battery Case Shaping Apparatus and Method Using Shock Wave22 Jun 2023US 2023/0198055 A1LG Energy Solution, Ltd.
- Peening apparatus and method of peening using the same9 Mar 2023US 2023/0070535 A1Industry-Academic Cooperation Foundation, Dankook University
- Tooling assembly and method for explosively forming features in a thin-walled cylinder17 Nov 2022US 2022/0362829 A1Savannah River Nuclear Solutions, LLC
Most cited
By later US patents
- Chemical reaction apparatus and method74US 4,702,808 A1987
- Shock wave processing apparatus55US 4,385,880 A1983
- Production of crystalline structures52US 4,874,596 A1989
- Methods for forming artificial diamond48US 5,462,772 A1995
- Electrohydraulic forming tool and method of forming sheet metal blank with the same42US 7,802,457 B2Ford Global Technologies, LLC · 2010