B23C 3/24
Making square or polygonal ends on workpieces
Official title: Making square or polygonal ends on workpieces, e.g. key studs on tools
B23C3/24 (Making square or polygonal ends on workpieces) appears on 2 US grants and 5 published applications in this corpus.
Search patents in B23C- Granted patents
- 2
- Published applications
- 5
- Assignees
- 4
- Inventors
- 7
- Latest grant
- 23 Nov 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 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 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Machining assistance apparatus19 Jun 2025US 2025/0199505 A1Fanuc Corporation
- Numerical control device12 Sep 2024US 2024/0302820 A1Fanuc Corporation
- Control device and control method for machine tool30 Mar 2023US 2023/0100723 A1Fanuc Corporation
- Method for operating at least one machining apparatus and machining system25 Apr 2019US 2019/0121326 A1Homag GmbH
- Tool-path generation apparatus and method6 Oct 2016US 2016/0291570 A1Mitsubishi Electric Corporation
Most cited
By later US patents