B23C 5/04
Plain cutters, i.e. having essentially a cylindrical or tapered cutting surface of
Official title: Plain cutters, i.e. having essentially a cylindrical or tapered cutting surface of substantial length (B23C5/10 takes precedence)
B23C5/04 (Plain cutters, i.e. having essentially a cylindrical or tapered cutting surface of) appears on 38 US grants and 47 published applications in this corpus.
Search patents in B23C- Granted patents
- 38
- Published applications
- 47
- Assignees
- 28
- Inventors
- 88
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 3 |
| 2012 | 1 | 2 |
| 2013 | 0 | 1 |
| 2014 | 1 | 2 |
| 2015 | 3 | 5 |
| 2016 | 1 | 2 |
| 2017 | 3 | 1 |
| 2018 | 3 | 5 |
| 2019 | 3 | 5 |
| 2020 | 0 | 5 |
| 2021 | 4 | 2 |
| 2022 | 3 | 1 |
| 2023 | 0 | 2 |
| 2024 | 4 | 2 |
| 2025 | 1 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Crescent-edge hard alloy milling cutter and parameter design method thereof1 Sep 2026US 12,722,214 B2Harbin University of Science and Technology
- Machining tool2 Dec 2025US 12,485,568 B2Ledermann GmbH & Co. KG
- Method and apparatus for in situ extension of wind turbine blades18 Jun 2024US 12,011,771 B2
- Cutter assembly14 May 2024US 11,980,953 B1Multiple Cutter LLC
- Mill bit for the manufacture of a wind turbine blade and method of forming same12 Mar 2024US 11,926,005 B2Vestas Wind Systems A/S
- Crescent-edge hard alloy milling cutter and parameter design method thereof12 Mar 2026US 2026/0070134 A1Harbin University of Science and Technology
- Cutter Assembly7 Aug 2025US 2025/0249519 A1Multiple Cutter LLC
- A method and device for producing a product comprising a substrate with at least one patterned layer20 Jun 2024US 2024/0206075 A1
- Cutter Assembly2 May 2024US 2024/0139836 A1Multiple Cutter LLC
- Machining tool24 Aug 2023US 2023/0264274 A1Ledermann GmbH & Co. KG
Most cited
By later US patents
- Wood planer cutterhead design for reduced noise level28US 4,074,737 A1978
- Removable cutting blades for a helical cutterhead21US 5,738,156 A1998
- Cutter with angled diamond inserts17US 4,988,241 AThe Boeing Company · 1991
- Cutter insert mounting and method17US 6,659,694 B1North American Products Corp. · 2003
- Removable cutting blades for a helical cutterhead14US 5,603,365 A1997