B23C 2210/0457
Radial rake angle
Official title: radial rake angle
B23C2210/0457 (Radial rake angle) appears on 63 US grants and 70 published applications in this corpus.
Search patents in B23C- Granted patents
- 63
- Published applications
- 70
- Assignees
- 39
- Inventors
- 121
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 1 |
| 2005 | 1 | 1 |
| 2006 | 3 | 3 |
| 2007 | 1 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 1 | 3 |
| 2011 | 0 | 1 |
| 2012 | 2 | 3 |
| 2013 | 1 | 2 |
| 2014 | 5 | 6 |
| 2015 | 0 | 4 |
| 2016 | 4 | 7 |
| 2017 | 6 | 11 |
| 2018 | 9 | 4 |
| 2019 | 10 | 4 |
| 2020 | 3 | 6 |
| 2021 | 1 | 2 |
| 2022 | 5 | 3 |
| 2023 | 1 | 2 |
| 2024 | 1 | 0 |
| 2025 | 2 | 0 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Silicon nitride ceramic tool comprising diamond film and method of preparing the same5 May 2026US 12,617,023 B2Guangdong University of Technology
- Burr16 Dec 2025US 12,496,644 B2ATA Tools Limited
- Milling bit with spherical ending for CNC milling of industrial clay14 Oct 2025US 12,440,905 B2
- Rotary cutting tool with high ramp angle capability9 Jan 2024US 11,865,629 B2Kennametal Inc.
- Cutting insert, cutting tool, and method for manufacturing machined product5 Dec 2023US 11,833,595 B2KYOCERA Corporation
- Chamfering tool30 Apr 2026US 2026/0115812 A1Sumitomo Electric Hardmetal Corp.
- Milling bit with spherical ending for cnc milling of industrial clay1 Jan 2026US 2026/0001149 A1
- Burr25 May 2023US 2023/0158583 A1ATA Tools Limited
- Rotary cutting tool with high ramp angle capability4 May 2023US 2023/0133391 A1Kennametal Inc.
- Chamfering cutter and method of chamfering workpiece22 Dec 2022US 2022/0402054 A1Xebec Technology Co., Ltd.
Most cited
By later US patents
- Milling cutter insert57US 5,382,118 AIscar, Ltd. · 1995
- Cutting insert for high-speed milling cutter36US 7,070,363 B2Kennametal Inc. · 2006
- Rotatable tool for chip removing machining as well as a cutting insert therefor31US 8,277,151 B2Sandvik Intellectual Property AB · 2012
- Milling tool and cutting insert therefor23US 6,929,429 B2Seco Tools AB · 2005
- Milling cutter and an indexable milling insert22US 7,252,461 B2Seco Tools AB · 2007