G05B 2219/34027
Dual servo controller, for two motors
G05B2219/34027 (Dual servo controller, for two motors) appears on 16 US grants and 18 published applications in this corpus.
Search patents in G05B- Granted patents
- 16
- Published applications
- 18
- Assignees
- 15
- Inventors
- 37
- Latest grant
- 21 Jan 2025
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 | 1 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 1 | 0 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 2 |
| 2018 | 4 | 3 |
| 2019 | 2 | 0 |
| 2020 | 0 | 3 |
| 2021 | 0 | 0 |
| 2022 | 2 | 0 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Tandem control system for machine tool and method for controlling same21 Jan 2025US 12,202,090 B2Dn Solutions Co., Ltd.
- Controller structure for mixed direct/indirect driving of a machine element11 Oct 2022US 11,467,564 B2Siemens Aktiengesellschaft
- Servomotor control device with counterforce command calculation22 Feb 2022US 11,256,226 B2Fanuc Corporation
- Servo actuator ID setting method30 Jul 2019US 10,367,440 B2Ubtech Robotics Corp Ltd
- Servo controller30 Apr 2019US 10,274,929 B2Fuji Corporation
- Closed-loop controller structure for mixed direct/indirect drive of a machine element14 Nov 2024US 2024/0377805 A1Siemens Aktiengesellschaft
- Tandem control system for machine tool and method for controlling same26 Jan 2023US 2023/0023782 A1Doosan Machine Tools Co., Ltd.
- Servomotor control device1 Oct 2020US 2020/0310378 A1Fanuc Corporation
- Duplicate servo id detection methods and servo for robot2 Jul 2020US 2020/0206929 A1Ubtech Robotics Corp Ltd
- Controller structure for mixed direct/indirect driving of a machine element21 May 2020US 2020/0159189 A1Siemens Aktiengesellschaft
Most cited
By later US patents
- Servo controller13US 6,534,944 B2Fanuc Corporation · 2003
- Parameter based digital servo controller11US 5,502,544 AXerox Corporation · 1996
- Synchronous control device11US 7,183,739 B2Fanuc Corporation · 2007
- Synchronous control apparatus4US 8,587,247 B2Kabushiki Kaisha Yaskawa Denki · 2013
- Control device that drives one driven object by two motors4US 8,680,805 B2Fanuc Corporation · 2014