B23C 2210/402
Of variable depth
Official title: of variable depth
B23C2210/402 (Of variable depth) appears on 38 US grants and 40 published applications in this corpus.
Search patents in B23C- Granted patents
- 38
- Published applications
- 40
- Assignees
- 24
- Inventors
- 62
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 1 | 2 |
| 2005 | 0 | 2 |
| 2006 | 2 | 1 |
| 2007 | 2 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 2 |
| 2015 | 0 | 0 |
| 2016 | 2 | 0 |
| 2017 | 0 | 8 |
| 2018 | 4 | 3 |
| 2019 | 4 | 5 |
| 2020 | 4 | 5 |
| 2021 | 3 | 4 |
| 2022 | 4 | 0 |
| 2023 | 2 | 0 |
| 2024 | 1 | 3 |
| 2025 | 0 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Cutting tool for machining fiber composite materials11 Aug 2026US 12,703,031 B2Ceratizit Balzheim GmbH & Co. KG
- Cutting tool and method for manufacturing machined product30 Apr 2024US 11,969,806 B2KYOCERA Corporation
- Tapered end mill11 Apr 2023US 11,623,286 B2Osg Corporation
- Rotary cutting tool having chip space in proportion to feed-per-tooth17 Jan 2023US 11,554,426 B2Yg-1 Co., Ltd.
- Cutting tool22 Nov 2022US 11,504,780 B2Sumitomo Electric Hardmetal Corp.
- End mill29 May 2025US 2025/0170660 A1Haimer GmbH
- End mill30 Jan 2025US 2025/0033127 A1Osg Corporation
- Metal cutting milling tool11 Jul 2024US 2024/0227040 A9AB Sandvik Coromant
- Metal cutting milling tool25 Apr 2024US 2024/0131602 A1AB Sandvik Coromant
- Cutting tool for machining fiber composite materials25 Jan 2024US 2024/0024970 A1Ceratizit Balzheim GmbH & Co. KG
Most cited
By later US patents
- Cutting insert and cutting tool27US 7,147,407 B2Iscar, Ltd. · 2006
- Adiabatic dry diamond milling system20US 5,620,285 A1997
- Drilling instrument in particular for drilling dental root canals20US 7,125,252 B22006
- Adiabatic transfer device for an dry diamond milling system19US 5,549,190 A1996
- Method of deflecting a workpiece to establish rigidity in work positioning and support during a machining operation18US 5,621,965 A1997