B21J 5/04
Methods for forging, hammering, or pressing: by directly applied fluid pressure or
Official title: by directly applied fluid pressure or explosive action
B21J5/04 (Methods for forging, hammering, or pressing: by directly applied fluid pressure or) appears on 12 US grants and 13 published applications in this corpus.
Search patents in B21J- Granted patents
- 12
- Published applications
- 13
- Assignees
- 8
- Inventors
- 29
- Latest grant
- 27 Jun 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 2 |
| 2012 | 2 | 4 |
| 2013 | 3 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Rotational symmetrical and non-symmetrical plastic forming machine27 Jun 2023US 11,684,967 B2Tusas Motor Sanayii Anonim Sirketi
- Spherical decoupler conduit10 Sep 2019US 10,406,591 B2Nelson Global Products, Inc.
- Device and method for forming by stamping at high speed25 Apr 2017US 9,630,230 B2Adm28 S.àR.L
- Electromagnetic forming of metallic glasses using a capacitive discharge and magnetic field15 Jul 2014US 8,776,566 B2California Institute of Technology
- Method of manufacturing a rotor31 Dec 2013US 8,615,866 B2Siemens Aktiengesellschaft
- Rotational symmetrical and non-symmetrical plastic forming machine9 Jan 2020US 2020/0009641 A1Tusas Motor Sanayii Anonim Sirketi
- Spherical decoupler conduit2 Feb 2017US 2017/0030500 A1Nelson Global Products, Inc.
- Device and method for forming by stamping at high speed3 Dec 2015US 2015/0343512 A1Adm28 S.àR.L
- Joining bulk metallic glass sheets using pressurized fluid forming27 Nov 2014US 2014/0348571 A1
- Electromagnetic Forming of Metallic Glasses Using a Capacitive Discharge and Magnetic Field5 Dec 2013US 2013/0319062 A1California Institute of Technology
Most cited
By later US patents
- Electromagnetic forming of metallic glasses using a capacitive discharge and magnetic field16US 8,499,598 B2California Institute of Technology · 2013
- Electromagnetic forming of metallic glasses using a capacitive discharge and magnetic field6US 8,776,566 B2California Institute of Technology · 2014
- Method of and apparatus for forging hollow blank member2US 4,561,274 AJidosha Kiki Co., Ltd. · 1985
- Method of forming a wearable surface of a body2US 8,484,824 B2FLSmidth A/S · 2013
- Wearable surface for a device configured for material comminution1US 8,281,473 B2FLSmidth A/S · 2012