B23D 33/006
Accessories for shearing machines or shearing devices: for obtaining pieces of a
Official title: {for obtaining pieces of a predetermined length, e.g. control arrangements (B23D36/0033 takes precedence)}
B23D33/006 (Accessories for shearing machines or shearing devices: for obtaining pieces of a) appears on 38 US grants and 9 published applications in this corpus.
Search patents in B23D- Granted patents
- 38
- Published applications
- 9
- Assignees
- 35
- Inventors
- 74
- Latest grant
- 4 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 4 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 5 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 2 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
| 2023 | 0 | 2 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for optimising the cutting and handling unit for elongated products4 Nov 2025US 12,459,028 B2Schnell S.P.A.
- Wire harness manufacturing system13 Sep 2022US 11,443,875 B2Hitachi Metals, Ltd.
- Adding cutting stations to bending systems26 Jan 2021US 10,898,977 B2Seoul Laser Dieboard System Co., Ltd.
- Wire harness manufacturing system9 Jun 2020US 10,679,776 B2Hitachi Metals, Ltd.
- Automated DIN rail shear system27 Mar 2018US 9,925,604 B1Design Ready Controls, Inc.
- Electrode plate molding device20 Mar 2025US 2025/0091142 A1Contemporary Amperex Technology (Hong Kong) Limited
- Coaxial cable connector pin cutting tool configured to provide one or more predetermined cut pin length settings26 Oct 2023US 2023/0344205 A1Ppc Broadband, Inc.
- Method for optimising the cutting and handling unit for elongated products2 Mar 2023US 2023/0065499 A1Schnell S.P.A.
- Packing strap length cutting apparatus11 Nov 2021US 2021/0347079 A1Yang Bey Industrial Co., Ltd.
- Wire harness manufacturing system28 May 2020US 2020/0168368 A1Hitachi Metals, Ltd.
Most cited
By later US patents
- Roller feed type insulated wire cutting and insulation stripping machine50US 4,275,619 AShin Meiwa Industry Co., Ltd. · 1981
- Apparatus for cutting blind slats49US 4,790,226 ATachikawa Corporation · 1988
- Standard-length positioning apparatus47US 4,737,904 ANikki Denso Co., Ltd. · 1988
- Method for cutting metal rods into shorter lengths19US 4,524,656 ASAE s.r.l. · 1985
- Method and apparatus for cutting corrugated strip17US 4,507,948 A1985