B21J 7/145
The hammers being driven by a rotating annular driving member
Official title: {the hammers being driven by a rotating annular driving member}
B21J7/145 (The hammers being driven by a rotating annular driving member) appears on 17 US grants and 13 published applications in this corpus.
Search patents in B21J- Granted patents
- 17
- Published applications
- 13
- Assignees
- 15
- Inventors
- 53
- Latest grant
- 27 Jun 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 1 | 3 |
| 2021 | 1 | 1 |
| 2022 | 0 | 0 |
| 2023 | 2 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Guidewire with varying properties2 Jul 2019US 10,335,580 B2Abbott Cardiovascular Systems Inc.
- Forming tool, forming tool assembly, forming machine, forming method and computer program for producing a cylindrical workpiece having a helical outer contour by means of swaging16 Jul 2026US 2026/0199959 A1FELSS Systems GmbH
- Forming jaw of a rotary swaging tool for shaping a plastically deformable workpiece, and rotary swaging tool having at least one forming jaw4 Jun 2026US 2026/0151825 A1FELSS Systems GmbH
- Guidewire having varying diameters and method of making28 Sep 2023US 2023/0302259 A1Abbott Cardiovascular Systems Inc.
- Guidewire having varying diameters and method of making22 Jul 2021US 2021/0220621 A1Abbott Cardiovascular Systems Inc.
- Connecting Element, Method And Apparatus For Its Production23 Apr 2020US 2020/0122214 A1Mac Panther Gmbh
Most cited
By later US patents
- Medical suturing device, a single-strike die mechanism, and a method of using said die mechanism for forming the medical suturing device158US 5,411,521 AAmerican Cyanamid Company · 1995
- Radial press for workpieces having a cylindrical exterior surface45US 4,578,982 A1986
- Medical suturing device, a single-strike die mechanism, and a method of using said die mechanism for forming the medical suturing device43US 5,230,352 AAmerican Cyanamid Company · 1993
- Guidewire having varying diameters and method of making21US 11,684,759 B2Abbott Cardiovascular Systems Inc. · 2023
- Apparatus for the radial shaping of tubular articles18US 4,434,645 ASIGMANKoncern · 1984