B23D 15/08
With a blade moved in one plane
Official title: with a blade moved in one plane, e.g. perpendicular to the surface of the sheet
B23D15/08 (With a blade moved in one plane) appears on 34 US grants and 44 published applications in this corpus.
Search patents in B23D- Granted patents
- 34
- Published applications
- 44
- Assignees
- 47
- Inventors
- 116
- Latest grant
- 22 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 1 |
| 2008 | 2 | 2 |
| 2009 | 1 | 3 |
| 2010 | 1 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 2 | 2 |
| 2016 | 0 | 3 |
| 2017 | 0 | 3 |
| 2018 | 2 | 1 |
| 2019 | 3 | 1 |
| 2020 | 0 | 2 |
| 2021 | 1 | 4 |
| 2022 | 2 | 4 |
| 2023 | 2 | 2 |
| 2024 | 1 | 4 |
| 2025 | 3 | 4 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for producing blank, method for producing press-formed part, method for judging shape, program for judging shape, apparatus for producing blank, and blank22 Jul 2025US 12,365,020 B2Nippon Steel Corporation
- Cutting method and cut article27 May 2025US 12,311,451 B2Nippon Steel Corporation
- Reversible cutting tool29 Apr 2025US 12,285,814 B2
- Plate material cutting device19 Mar 2024US 11,931,814 B2Sankyo Seisakusho Co.
- Device and method for forming a shingle stream of under- or overlapping sheets28 Mar 2023US 11,612,944 B2BW Papersystems Stuttgart GmbH
- Apparatus for manufacturing secondary battery and electrode plate cutting unit for manufacturing secondary battery7 May 2026US 2026/0128351 A1Samsung SDI.Co., Ltd.
- Cropping control systems for hot mill operations9 Oct 2025US 2025/0312858 A1Novelis Inc.
- Reversible cutting tool7 Aug 2025US 2025/0249520 A12446914 Ontario Inc.
- Cutting method and cut article24 Jul 2025US 2025/0235938 A1Nippon Steel Corporation
- Steel material, auto part, shearing apparatus and method of production of steel material8 May 2025US 2025/0144693 A1Nippon Steel Corporation
Most cited
By later US patents
- Punch and die set and method adapted to effect parting between adjacent sections of a workpiece16US 4,981,058 ALear Siegler, Inc. · 1991
- Blanking line using slitter as feeder12US 8,201,429 B1Braner USA, Inc. · 2012
- Shearing machine11US 5,042,345 AWysong & Miles Company · 1991
- Device for the weld joining of sheet metal strips10US 8,445,811 B2Siemens Vai Metals Technologies GmbH · 2013
- Shear7US 4,122,740 ADavy-Loewy Limited · 1978