G05B 2219/45124
Two spindle lathe
G05B2219/45124 (Two spindle lathe) appears on 8 US grants and 10 published applications in this corpus.
Search patents in G05B- Granted patents
- 8
- Published applications
- 10
- Assignees
- 12
- Inventors
- 30
- Latest grant
- 28 Feb 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 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 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 3 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Motion control method for dual-spindle machining, dual-spindle machining apparatus and computer program product28 Feb 2023US 11,590,620 B2Renyi Medical Co., Ltd.
- Method of modifying gear profiles2 Jan 2018US 9,855,615 B2United Technologies Corporation
- Work machining apparatus control program and work machining apparatus control device for executing the control program17 Jul 2012US 8,224,477 B2Citizen Holdings Co., Ltd.
- Automatic lathe10 Oct 2006US 7,117,774 B2Citizen Watch Co., Ltd.
- Automatic lathe16 Aug 2005US 6,928,909 B1Citizen Watch Co., Ltd.
- Machining time estimation device, machining time estimation method, and computer-readable non-temporary medium recording machining time estimation program for lathe having opposite spindle3 Apr 2025US 2025/0110471 A1Star Micronics Co., Ltd.
- Forward-facing two-spindle lathe22 Aug 2024US 2024/0278328 A1Fuji Corporation
- Machine tool18 Jul 2024US 2024/0238927 A1Fuji Corporation
- Machine tool and method for controlling machine tool29 Feb 2024US 2024/0066603 A1Star Micronics Co., Ltd.
- Motion control method for dual-spindle machining, dual-spindle machining apparatus and computer program product14 Jul 2022US 2022/0219274 A1Renyi Medical Co., Ltd.
Most cited
By later US patents
- Automatic lathe13US 6,928,909 B1Citizen Watch Co., Ltd. · 2005
- Synchronous control method and apparatus therefor11US 5,047,702 AKabushiki Kaisha Okuma Tekkosho · 1991
- Polygon working method10US 5,224,404 AFanuc Corporation · 1993
- High production machining device7US 5,005,452 ACincinnati Milacron Inc. · 1991
- Work machining apparatus control program and work machining apparatus control device for executing the control program3US 8,224,477 B2Citizen Holdings Co., Ltd. · 2012