G05B 2219/49288
Three linear actuators to position x y table
G05B2219/49288 (Three linear actuators to position x y table) appears on 9 US grants and 2 published applications in this corpus.
Search patents in G05B- Granted patents
- 9
- Published applications
- 2
- Assignees
- 7
- Inventors
- 14
- Latest grant
- 3 Apr 2012
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Multi-degree-of-freedom stage control system3 Apr 2012US 8,148,931 B2Kabushiki Kaisha Yaskawa Denki
- Method for controlling pivoting machine member30 Jul 2002US 6,427,098 B1Unova IP Corp.
- Positioning system5 Dec 2000US 6,157,157 ASpeedline Technologies, Inc.
- Positioning system15 Feb 2000US 6,025,689 ASpeedline Technologies, Inc.
- Positioning system11 May 1999US 5,903,125 ASpeedline Technologies, Inc.
Most cited
By later US patents
- XYZ positioner104US 4,979,093 ACavro Scientific Instruments · 1990
- Positioning system82US 5,886,494 ACamelot Systems, Inc. · 1999
- Positioning system79US 5,903,125 ASpeedline Technologies, Inc. · 1999
- Positioning system74US 6,157,157 ASpeedline Technologies, Inc. · 2000
- Positioning system66US 6,025,689 ASpeedline Technologies, Inc. · 2000