G05B 2219/37589
Measure drift of servo during positioning, not disturbing actual position
G05B2219/37589 (Measure drift of servo during positioning, not disturbing actual position) appears on 4 US grants and 4 published applications in this corpus.
Search patents in G05B- Granted patents
- 4
- Published applications
- 4
- Assignees
- 5
- Inventors
- 13
- Latest grant
- 11 Jun 2019
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 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 2 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
| 2018 | 1 | 1 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Critical point locking methods of servos and devices thereof11 Jun 2019US 10,317,874 B2Ubtech Robotics Corp Ltd
- Servo control device24 Jul 2018US 10,031,507 B2Mitsubishi Electric Corporation
- Tailstock control device4 Apr 2017US 9,610,637 B2Okuma Corporation
- Process for driving electric, current-controlled actuators27 Aug 1996US 5,550,449 AZF Friedrichshafen AG
- Critical point locking methods of servos and devices thereof5 Jul 2018US 2018/0188707 A1Ubtech Robotics Corp Ltd
- Servo control device12 Nov 2015US 2015/0323924 A1Mitsubishi Electric Corporation
- Tailstock control device29 Oct 2015US 2015/0306671 A1Okuma Corporation
- Method for increasing the availability of displacement/position measuring systems on the basis of potentiometers with a slider tap (iii)26 May 2011US 2011/0121817 A1ABB Technology AG
Most cited
By later US patents