B23Q 2230/006
Machining both ends of a workpiece consecutively
B23Q2230/006 (Machining both ends of a workpiece consecutively) appears on 23 US grants and 31 published applications in this corpus.
Search patents in B23Q- Granted patents
- 23
- Published applications
- 31
- Assignees
- 28
- Inventors
- 78
- Latest grant
- 24 Mar 2026
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 | 1 |
| 2005 | 1 | 2 |
| 2006 | 2 | 1 |
| 2007 | 2 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 1 | 3 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 3 | 1 |
| 2014 | 1 | 0 |
| 2015 | 1 | 2 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 4 |
| 2019 | 0 | 1 |
| 2020 | 3 | 2 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 2 | 2 |
| 2024 | 0 | 4 |
| 2025 | 1 | 0 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Combined processing machine24 Mar 2026US 12,583,035 B2Fuji Corporation
- System and method for transferring a part being machined24 Feb 2026US 12,558,750 B2Fanuc America Corporation
- Machine tool2 Sep 2025US 12,405,597 B2Star Micronics Co., Ltd.
- Conveyance apparatus26 Sep 2023US 11,766,754 B2Aisin Corporation
- Wheel machining equipment24 Jan 2023US 11,559,868 B2CITIC Dicastal Co., Ltd.
- Machining machine24 Sep 2026US 2026/0284814 A1Precitrame Machines SA
- Chuck soft jaw, chuck soft jaw making method, workpiece machining method, and hybrid machine tool11 Jun 2026US 2026/0158562 A1Yamazaki Mazak Corporation
- Workpiece transfer device and machine tool15 Jan 2026US 2026/0014629 A1Citizen Machinery Co., Ltd.
- Machine tool22 Aug 2024US 2024/0278369 A1Fuji Corporation
- System and method for transferring a part being machined20 Jun 2024US 2024/0198469 A1Fanuc America Corporation
Most cited
By later US patents
- Automatic lathe13US 6,928,909 B1Citizen Watch Co., Ltd. · 2005
- Machine tool for working rear surface of workpiece6US 5,514,061 AOkuma Corporation · 1996
- Machine tool assembly6US 7,032,484 B2Miyano Machinery Japan, Inc. · 2006
- Machine tool6US 7,204,004 B2Mori Seiki Co., Ltd. · 2007
- Machine tool4US 8,529,419 B2Star Micronics Co., Ltd. · 2013