G05B 2219/37023
Step motor used as measuring device and as drive motor
G05B2219/37023 (Step motor used as measuring device and as drive motor) appears on 6 US grants and 5 published applications in this corpus.
Search patents in G05B- Granted patents
- 6
- Published applications
- 5
- Assignees
- 7
- Inventors
- 11
- Latest grant
- 9 Jul 2013
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 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 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 2 |
| 2010 | 0 | 0 |
| 2011 | 2 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- System and method for using a stepper motor as a rotary sensor9 Jul 2013US 8,482,241 B2Cypress Semiconductor Corporation
- System and method for using a stepper motor as a rotary sensor22 Nov 2011US 8,063,603 B2Cypress Semiconductor Corporation
- Closed loop stepper motor control4 Jan 2011US 7,863,851 B2National Instruments Corporation
- Method and device for detecting the blocking of a stepper motor17 Aug 2004US 6,778,367 B1Valeo Climatisation
- Interactive rotary controller system with tactile feedback23 Feb 1993US 5,189,355 AAmpex Corporation
- Gripping System which is Monitored Based on Counter Electromotive Force and a Method for Controlling the Gripping System8 Feb 2018US 2018/0036881 A1Hiwin Technologies Corp.
- Gripping device which is monitored based on counter electromotive force and a method for controlling the gripping device17 Aug 2017US 2017/0232610 A1Hiwin Technologies Corp.
- System and method for using a stepper motor as a rotary sensor13 Oct 2011US 2011/0248662 A1Cypress Semiconductor Corporation
- System and method for using a stepper motor as a rotary sensor23 Jul 2009US 2009/0184677 A1Cypress Semiconductor Corporation
- Closed Loop Stepper Motor Control26 Feb 2009US 2009/0051310 A1National Instruments Corporation
Most cited
By later US patents
- Interactive rotary controller system with tactile feedback167US 5,189,355 AAmpex Corporation · 1993
- Stand device for holding a bicycle stationary while simulating road running conditions65US 4,580,983 AC.I.M. Costruzioni Industriali Metalliche S.n.c. di Germano Cassini & C. · 1986
- Method and device for detecting the blocking of a stepper motor4US 6,778,367 B1Valeo Climatisation · 2004
- Closed loop stepper motor control2US 7,863,851 B2National Instruments Corporation · 2011
- System and method for using a stepper motor as a rotary sensor2US 8,063,603 B2Cypress Semiconductor Corporation · 2011