B23C 2265/08
Conical
B23C2265/08 (Conical) appears on 76 US grants and 88 published applications in this corpus.
Search patents in B23C- Granted patents
- 76
- Published applications
- 88
- Assignees
- 58
- Inventors
- 155
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 1 |
| 2004 | 2 | 5 |
| 2005 | 2 | 4 |
| 2006 | 1 | 2 |
| 2007 | 3 | 5 |
| 2008 | 2 | 4 |
| 2009 | 2 | 3 |
| 2010 | 3 | 7 |
| 2011 | 1 | 6 |
| 2012 | 3 | 2 |
| 2013 | 5 | 1 |
| 2014 | 4 | 4 |
| 2015 | 2 | 6 |
| 2016 | 2 | 4 |
| 2017 | 4 | 3 |
| 2018 | 7 | 5 |
| 2019 | 6 | 1 |
| 2020 | 1 | 3 |
| 2021 | 1 | 7 |
| 2022 | 6 | 8 |
| 2023 | 4 | 2 |
| 2024 | 2 | 2 |
| 2025 | 3 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Diamond-coated tool and method of manufacturing diamond-coated tool27 Jan 2026US 12,533,736 B2Sumitomo Electric Hardmetal Corp.
- Chamfer-cutting tools12 Aug 2025US 12,383,965 B2The Boeing Company
- Milling tool and workpiece machining method4 Feb 2025US 12,214,430 B2Makino Milling Machine Co., Ltd.
- Variable-step-distance micro-milling repair cutter path generating method for damage points on surface of optical crystal14 Jan 2025US 12,194,657 B2Harbin Institute of Technology
- Process for milling a kitchen sink20 Aug 2024US 12,064,820 B2Mila International Inc.
- Modular cutting tool16 Apr 2026US 2026/0102824 A1Gühring KG
- Constant lead barrel tooling6 Mar 2025US 2025/0073790 A1Kyocera Sgs Precision Tools, Inc.
- Chamfer-cutting tools4 Apr 2024US 2024/0109136 A1The Boeing Company
- Micro form end mill15 Feb 2024US 2024/0051043 A1ZECHA Hartmetall-Werkzeugfabrikation GmbH
- Security articles comprising groups of microstructures made by end milling29 Jun 2023US 2023/0201932 A13M Innovative Properties Company
Most cited
By later US patents
- Rotary milling cutter118US 4,285,618 A1981
- Rotary cutting tool and holder therefor34US 6,394,711 B1Tri-Cel, Inc. · 2002
- Rotary milling cutters33US 5,810,517 AMonroe Cutting Tool Inc. · 1998
- Router bit22US 4,227,837 A1980
- Drilling instrument in particular for drilling dental root canals20US 7,125,252 B22006