B23C 5/2269
For plate-like cutting inserts
Official title: {for plate-like cutting inserts (B23C5/2278, B23C5/2291 take precedence)}
B23C5/2269 (For plate-like cutting inserts) appears on 82 US grants and 52 published applications in this corpus.
Search patents in B23C- Granted patents
- 82
- Published applications
- 52
- Assignees
- 49
- Inventors
- 142
- Latest grant
- 26 Apr 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 3 | 0 |
| 1979 | 3 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 5 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 3 | 3 |
| 2007 | 1 | 4 |
| 2008 | 2 | 3 |
| 2009 | 2 | 4 |
| 2010 | 3 | 1 |
| 2011 | 4 | 2 |
| 2012 | 1 | 2 |
| 2013 | 1 | 3 |
| 2014 | 2 | 1 |
| 2015 | 2 | 7 |
| 2016 | 3 | 3 |
| 2017 | 1 | 7 |
| 2018 | 5 | 2 |
| 2019 | 4 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 2 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 0 | 2 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Indexable face milling cutting insert and face milling cutting head using the cutting insert26 Apr 2022US 11,311,949 B2Beijing Worldia Diamond Tools Co., Ltd
- Cutting tool and undersized bore-less indexable insert therefor8 Feb 2022US 11,241,747 B2Iscar, Ltd.
- Cutter head and cutter head system29 Jun 2021US 11,045,971 B2Oertli Werkzeuge AG
- Cutting tool and method for manufacturing cut workpiece21 Jan 2020US 10,537,947 B2KYOCERA Corporation
- Cutting insert having end surface with side edges connected by an inclined rake surface and cutting tool5 Nov 2019US 10,464,150 B2Tungaloy Corporation
- Milling cutter body with insert wedges threadingly engaged to fasteners having transversely directed key recesses4 Sep 2025US 2025/0276390 A1Iscar, Ltd.
- Pressing member, tool body and cutting tool5 Jun 2025US 2025/0178099 A1Tungaloy Corporation
- Cutting tool with a clamp for securing a cutting insert to a tool body of the cutting tool5 Dec 2024US 2024/0399466 A1Seco Tools AB
- Indexable face milling cutting insert and face milling cutting head using the cutting insert23 Apr 2020US 2020/0122247 A1Beijing Worldia Diamond Tools Co., Ltd
- Cutting tool and undersized bore-less indexable insert therefor18 Apr 2019US 2019/0111494 A1Iscar, Ltd.
Most cited
By later US patents
- Indexable insert for milling and milling cutter employing the same44US 5,707,185 ASumitomo Electric Industries, Ltd. · 1998
- Milling cutter and milling insert with coolant delivery43US 7,625,157 B2Kennametal Inc. · 2009
- Floating wedge for use in conjunction with an indexable cutting tool41US 4,329,091 AGeneral Electric Company · 1982
- Rotary cutter heads31US 4,922,977 AWadkin plc · 1990
- Cutting insert configuration30US 4,068,976 AKennametal Inc. · 1978