B23D 35/001
Cutting members
Official title: {cutting members}
B23D35/001 (Cutting members) appears on 169 US grants and 170 published applications in this corpus.
Search patents in B23D- Granted patents
- 169
- Published applications
- 170
- Assignees
- 146
- Inventors
- 380
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 5 | 0 |
| 1999 | 15 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 5 |
| 2002 | 2 | 2 |
| 2003 | 6 | 5 |
| 2004 | 0 | 7 |
| 2005 | 4 | 2 |
| 2006 | 2 | 2 |
| 2007 | 2 | 3 |
| 2008 | 1 | 9 |
| 2009 | 4 | 3 |
| 2010 | 1 | 4 |
| 2011 | 1 | 2 |
| 2012 | 2 | 6 |
| 2013 | 2 | 6 |
| 2014 | 1 | 6 |
| 2015 | 3 | 4 |
| 2016 | 1 | 11 |
| 2017 | 4 | 4 |
| 2018 | 5 | 12 |
| 2019 | 7 | 9 |
| 2020 | 5 | 17 |
| 2021 | 12 | 10 |
| 2022 | 10 | 13 |
| 2023 | 6 | 4 |
| 2024 | 4 | 9 |
| 2025 | 11 | 12 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Shear jaw apex blades6 Oct 2026US 12,752,352 B2
- Replaceable shear tip with interlocking inserts21 Jul 2026US 12,686,067 B2
- Pipe cutting device3 Feb 2026US 12,539,634 B2KNIPEX-Werk C. Gustav Putsch KG
- Cast iron pipe cutter4 Nov 2025US 12,459,145 B2
- Slitter14 Oct 2025US 12,440,906 B2LG Energy Solution, Ltd.
- Guard rail beam27 Aug 2026US 2026/0250919 A1Nippon Steel Corporation
- Electrode plate cutting unit for secondary battery, secondary battery manufacturing apparatus having electrode plate cutting unit, and method of manufacturing secondary battery7 May 2026US 2026/0128352 A1Samsung SDI.Co., Ltd.
- Cut-and-processed product, and guardrail16 Apr 2026US 2026/0103607 A1Nippon Steel Corporation
- Hydraulic tool6 Nov 2025US 2025/0339907 A1Milwaukee Electric Tool Corporation
- Indexable piercing tip for demolition shears18 Sep 2025US 2025/0289070 A1Epiroc Industrial Tools and Attachments LLC
Most cited
By later US patents
- Method of cutting slats for a venetian blind69US 5,103,702 ALevolor Lorentzen, Inc. · 1992
- Concrete crusher58US 4,838,493 A1989
- Metal cutting shear with changeable multiple cutting edge portions58US 4,897,921 AAllied Gator, Inc. · 1990
- Metal cutting shear and piercing tip therefor41US 5,926,958 AAllied Gator, Inc. · 1999
- Metal cutting shear with inner bolt support for indexable blade insert34US 5,940,971 AAllied Gator, Inc. · 1999