B23C 9/005
Milling heads
Official title: {milling heads}
B23C9/005 (Milling heads) appears on 25 US grants and 32 published applications in this corpus.
Search patents in B23C- Granted patents
- 25
- Published applications
- 32
- Assignees
- 30
- Inventors
- 90
- Latest grant
- 9 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 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 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 3 |
| 2013 | 0 | 1 |
| 2014 | 2 | 2 |
| 2015 | 2 | 3 |
| 2016 | 5 | 0 |
| 2017 | 0 | 3 |
| 2018 | 3 | 3 |
| 2019 | 4 | 4 |
| 2020 | 1 | 2 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 5 |
| 2024 | 0 | 1 |
| 2025 | 2 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Linkage swing head structure9 Dec 2025US 12,491,592 B2Kede Numerical Control Co., Ltd.
- Trimming tool and method of use9 Dec 2025US 12,491,599 B2
- C-axis unit for a machine tool with high-speed cutting24 Jan 2023US 11,559,863 B2Fidia S.p.A.
- Elliptical ultrasonic machining device powered by non-contact induction14 Jul 2020US 10,710,176 B2Beihang University
- Modular cutting tool10 Dec 2019US 10,500,654 B2Kennametal Inc.
- Trimming tool and method of use7 May 2026US 2026/0124688 A1
- Replaceable Cutting Head Having Mounting Portion with Driven Projections, Tool Holder and Rotary Cutting Tool28 Aug 2025US 2025/0269443 A1Iscar, Ltd.
- Waterproof rotary milling head5 Sep 2024US 2024/0293902 A1Hold Well Industrial Co., Ltd.
- Milling tool and coolant sleeve therefor20 Jul 2023US 2023/0226625 A1Iscar, Ltd.
- Portable helical milling unit and eccentricity adjustment method6 Jul 2023US 2023/0211426 A1Dalian University of Technology
Most cited
By later US patents
- System for automatic finishing of machine parts124US 5,091,861 AN.C.T. Limited · 1992
- Headstock for a universal milling and drilling machine22US 4,378,621 AMaho Werkzeugmaschinenbau Babel & Co. · 1983
- Right angle spindle for machine tools8US 4,627,773 A1986
- Vertical tool head for headstock of horizontal drilling-milling machines5US 4,069,741 AWerkzeugmaschinenfabrik Oerlikon-Buhrle AG · 1978
- Compact cutting head for machining workpieces4US 7,857,558 B2F. Zimmerman GmbH · 2010