G05B 2219/41437
Feedforward of speed
G05B2219/41437 (Feedforward of speed) appears on 16 US grants and 9 published applications in this corpus.
Search patents in G05B- Granted patents
- 16
- Published applications
- 9
- Assignees
- 12
- Inventors
- 30
- Latest grant
- 15 Oct 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 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 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 2 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 2 | 3 |
| 2019 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Adjustment device and adjustment method15 Oct 2019US 10,444,733 B2Fanuc Corporation
- Motor controller28 May 2019US 10,303,152 B2Fanuc Corporation
- Position control device and position control method, optical device, and image pickup apparatus20 Nov 2018US 10,133,246 B2Canon Kabushiki Kaisha
- Feed forward terms based on continuous model27 Mar 2018US 9,927,794 B2Hewlett-Packard Development Company, L. P.
- Motor control device, method for operating the same, and image processing apparatus1 Nov 2016US 9,483,037 B2Ricoh Company, Ltd.
- Motor controller27 Dec 2018US 2018/0373221 A1Fanuc Corporation
- Adjustment device and adjustment method11 Oct 2018US 2018/0292808 A1Fanuc Corporation
- Feed forward terms based on continuous model25 Jan 2018US 2018/0024524 A1Hewlett-Packard Development Company, L. P.
- Position control device and position control method, optical device, and image pickup apparatus17 Mar 2016US 2016/0080658 A1Canon Kabushiki Kaisha
- Motor control device, method for operating the same, and image processing apparatus5 Dec 2013US 2013/0325187 A1Ricoh Company, Ltd.
Most cited
By later US patents
- Multi-axis motion generator utilizing feedforward control30US 4,093,904 AContraves Goerz Corporation · 1978
- Multiple axis motion control system30US 4,947,336 A1990
- Motion control system having adaptive feedforward path tracking24US 4,761,595 AGeneral Motors Corporation · 1988
- Multiple axis motion control system23US 5,025,385 A1991
- Axis controller for robotic actuator19US 4,494,060 AAnorad Corporation · 1985