B23D 15/02
Shearing machines or shearing devices cutting by blades which move parallel to
Official title: having both upper and lower moving blades
B23D15/02 (Shearing machines or shearing devices cutting by blades which move parallel to) appears on 8 US grants and 10 published applications in this corpus.
Search patents in B23D- Granted patents
- 8
- Published applications
- 10
- Assignees
- 13
- Inventors
- 41
- Latest grant
- 18 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 1 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 2 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Strap-segment-cutting system18 Feb 2025US 12,227,328 B2Signode Industrial Group LLC
- Method for cutting a cast strand or intermediate strip using shears20 Dec 2022US 11,529,670 B2SMS group GmbH
- Cutting device, safety valve, method and uses for severing a pipe-string-related object in a safety valve for a well17 May 2016US 9,341,041 B2Smart Installations AS
- Method to shear slabs arriving from a continuous casting plant and relative device27 Jul 1999US 5,927,376 ADanieli & C. Officine Meccaniche SpA
- Device for simultaneous shearing of two sheet metal blanks27 Dec 1994US 5,375,496 ASollac
- Tab cutting mechanism and battery assembling system11 Jun 2026US 2026/0158565 A1Contemporary Amperex Technology Co., Limited
- Radial press6 Feb 2025US 2025/0041925 A1Uniflex-Hydraulik GmbH
- Intelligent shearing mechanism and strip cut-to-length shear6 Jun 2024US 2024/0181543 A1Cisdi Research and Development Co., Ltd.
- Follow-up receiving module, electrode plate cutting apparatus, and discharging method23 May 2024US 2024/0165757 A1Guangdong Lyric Robot Automation Co., Ltd.
- Strap-segment-cutting system5 Oct 2023US 2023/0312155 A1Signode Industrial Group LLC
Most cited
By later US patents
- Dual action equalizing apparatus24US 5,076,090 AUtica Enterprises, Inc. · 1991
- Cold shears and method for cutting billets and bars7US 4,354,411 ASack GmbH · 1982
- Device for simultaneous shearing of two sheet metal blanks6US 5,375,496 ASollac · 1994
- Damping device for abruptly occurring forces in a shear or shear press machine4US 4,319,504 ARolf Peddinghaus · 1982
- Strap-segment-cutting system1US 12,227,328 B2Signode Industrial Group LLC · 2025