B21J 5/027
Trimming
Official title: {Trimming}
B21J5/027 (Trimming) appears on 32 US grants and 36 published applications in this corpus.
Search patents in B21J- Granted patents
- 32
- Published applications
- 36
- Assignees
- 27
- Inventors
- 92
- Latest grant
- 24 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 1 |
| 2008 | 1 | 1 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 3 |
| 2015 | 3 | 6 |
| 2016 | 3 | 1 |
| 2017 | 3 | 2 |
| 2018 | 1 | 4 |
| 2019 | 5 | 1 |
| 2020 | 3 | 4 |
| 2021 | 1 | 2 |
| 2022 | 3 | 2 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electrical connection member, electrical connection structure, and method for manufacturing electrical connection member24 Dec 2024US 12,176,315 B2Hitachi Metals, Ltd.
- Method for manufacturing operation rod of wrench assembly for disassembling fan clutch, and product and wrench assembly thereof18 Apr 2023US 11,628,488 B2Chiuanyou Metal Co., Ltd.
- Method for cutting a cast strand or intermediate strip using shears20 Dec 2022US 11,529,670 B2SMS group GmbH
- Cutting method for aluminum alloy casting, and trimming die5 Jul 2022US 11,376,670 B2CITIC Dicastal Co., Ltd.
- Method for cutting metal plate, method for manufacturing metal product, and metal product15 Feb 2022US 11,247,256 B2
- Method and apparatus for producing a calibrated stamped part21 May 2026US 2026/0138391 A1
- Method for manufacturing ring-shaped member, method for manufacturing bearing, method for manufacturing machine part, method for manufacturing vehicle, method for manufacturing mechanical device, ring-shaped member, bearing element, bearing, mechanical device, and vehicle28 Aug 2025US 2025/0269421 A1Nsk Ltd.
- Core removal punch and hole forming method24 Nov 2022US 2022/0371135 A1Toyota Jidosha Kabushiki Kaisha
- Method for manufacturing operation rod of wrench assembly for disassembling fan clutch, and product and wrench assembly thereof27 Oct 2022US 2022/0339693 A1Chiuanyou Metal Co., Ltd.
- Formed outer arm for rocker arm assembly25 Nov 2021US 2021/0362214 A1Eaton Intelligent Power Limited
Most cited
By later US patents
- Apparatus and method for cold forming an L-shaped lead alloy battery terminal37US 5,606,887 ATulip Corporation · 1997
- Systems and methods for implementing bulk metallic glass-based macroscale compliant mechanisms23US 9,783,877 B2California Institute of Technology · 2017
- Track chain link and forging process for the manufacture of track chain links17US 4,449,357 ACaterpiller Tractor Co. · 1984
- Laser trimming of forgings15US 5,187,967 AGeneral Electric Company · 1993
- Method for manufacturing annular metal workpieces9US 4,084,419 AThyssen Industrie AG · 1978