B23C 2210/04
Angles
B23C2210/04 (Angles) appears on 324 US grants and 406 published applications in this corpus.
Search patents in B23C- Granted patents
- 324
- Published applications
- 406
- Assignees
- 153
- Inventors
- 576
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 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 | 6 |
| 2004 | 1 | 11 |
| 2005 | 8 | 10 |
| 2006 | 12 | 12 |
| 2007 | 9 | 18 |
| 2008 | 9 | 16 |
| 2009 | 6 | 12 |
| 2010 | 9 | 13 |
| 2011 | 9 | 14 |
| 2012 | 10 | 13 |
| 2013 | 10 | 23 |
| 2014 | 18 | 31 |
| 2015 | 14 | 29 |
| 2016 | 22 | 19 |
| 2017 | 27 | 37 |
| 2018 | 33 | 16 |
| 2019 | 32 | 28 |
| 2020 | 14 | 29 |
| 2021 | 12 | 11 |
| 2022 | 19 | 16 |
| 2023 | 14 | 11 |
| 2024 | 5 | 14 |
| 2025 | 11 | 10 |
| 2026 | 8 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Crescent-edge hard alloy milling cutter and parameter design method thereof1 Sep 2026US 12,722,214 B2Harbin University of Science and Technology
- End mill with gradient edge geometry and grinding method thereof25 Aug 2026US 12,715,057 B2Harbin University of Science and Technology
- End mill11 Aug 2026US 12,703,030 B2Osg Corporation
- Cutting tool for machining fiber composite materials11 Aug 2026US 12,703,031 B2Ceratizit Balzheim GmbH & Co. KG
- Double-sided, indexable cutting insert with high ramping capability and cutting tool therefor2 Jun 2026US 12,643,162 B2Kennametal Inc.
- Milling and/or grinding tool and turning process using a milling and/or grinding tool24 Sep 2026US 2026/0284757 A1
- Chamfering tool30 Apr 2026US 2026/0115812 A1Sumitomo Electric Hardmetal Corp.
- End mill with gradient edge geometry and grinding method thereof23 Apr 2026US 2026/0108959 A1Harbin University of Science and Technology
- Plunge cutting apparatuses and cutting inserts for same16 Apr 2026US 2026/0102827 A1Kennametal Inc.
- Rotary cutting tool with differential core profile19 Mar 2026US 2026/0077411 A1Kennametal Inc.
Most cited
By later US patents
- Contact smart cards having a document core, contactless smart cards including multi-layered structure, pet-based identification document, and methods of making same83US 6,843,422 B2Digimarc Corporation · 2005
- Milling cutter insert57US 5,382,118 AIscar, Ltd. · 1995
- Rotary cutting tool54US 6,991,409 B2Niagara Cutter Inc. · 2006
- Improved cutting tool50US 5,049,009 ASGS Tool Company · 1991
- End mill having different axial rake angles and different radial rake angles43US 6,997,651 B2Osg Corporation · 2006