B23D 43/04
Having inserted cutting edges
Official title: having inserted cutting edges
B23D43/04 (Having inserted cutting edges) appears on 41 US grants and 39 published applications in this corpus.
Search patents in B23D- Granted patents
- 41
- Published applications
- 39
- Assignees
- 30
- Inventors
- 78
- Latest grant
- 8 Aug 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 3 |
| 2003 | 3 | 2 |
| 2004 | 2 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 4 |
| 2007 | 0 | 2 |
| 2008 | 1 | 2 |
| 2009 | 1 | 4 |
| 2010 | 4 | 7 |
| 2011 | 5 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 2 | 1 |
| 2019 | 1 | 1 |
| 2020 | 2 | 3 |
| 2021 | 0 | 2 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Methods and arrangements relating to edge machining of building panels8 Aug 2023US 11,717,901 B2Välinge Innovation AB
- Pot broaching tools and methods for remanufacture-forming pot broaching tools29 Dec 2020US 10,875,113 B2EST Tools Co., Ltd.
- Helical broach and internal gear machining method using the same28 Jan 2020US 10,543,541 B2Nachi-Fujikoshi Corp.
- Methods and arrangements relating to edge machining of building panels7 May 2019US 10,279,404 B2Välinge Innovation AB
- Helical broach27 Mar 2018US 9,925,607 B2Mitsubishi Heavy Industries Machine Tool Co., Ltd.
- Machining tool for box-end wrench and method of machining box-end wrench by using the same5 Dec 2024US 2024/0399474 A1
- Processing tool and processing tool assembly28 Jul 2022US 2022/0234116 A1
- Grooving tool for connecting rod and breaking-promotion-portion forming device5 Aug 2021US 2021/0237171 A1Mazda Motor Corporation
- Broach for broaching machine27 May 2021US 2021/0154754 A1Ekin, S. Coop.
- Broach for a broaching machine10 Dec 2020US 2020/0384555 A1Ekin, S. Coop.
Most cited
By later US patents
- Lithographic apparatus and method for determining Z position errors/variations and substrate table flatness106US 7,333,174 B2ASML Netherlands B. V. · 2008
- Cutter assembly for broaching27US 4,274,766 AThe Valeron Corporation · 1981
- Broaching assembly having disposable carbide inserts19US 4,243,347 AGeneral Electric Company · 1981
- Centrifugally-cast tube and related method and apparatus for making same19US 6,644,358 B2Manoir Industries, Inc. · 2003
- Form broach assembly17US 4,564,320 A1986