G05B 2219/42094
Speed then pressure or force loop
G05B2219/42094 (Speed then pressure or force loop) appears on 8 US grants and 6 published applications in this corpus.
Search patents in G05B- Granted patents
- 8
- Published applications
- 6
- Assignees
- 6
- Inventors
- 18
- Latest grant
- 7 Jan 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 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 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 2 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Servo motor controller7 Jan 2020US 10,525,649 B2Fanuc Corporation
- Press die cushion controller25 Oct 2011US 8,042,375 B2Komatsu Industries Corporation
- Numerical controller9 Feb 2010US 7,659,681 B2Fanuc Corporation
- Controller for injection molding machine18 Mar 2008US 7,344,369 B2Fanuc Corporation
- Control apparatus of contact mechanism10 Oct 2006US 7,120,530 B2Honda Motor Co., Ltd.
- Servo motor controller3 Jan 2019US 2019/0001602 A1Fanuc Corporation
- Press Die Cushion Controller21 May 2009US 2009/0126453 A1Komatsu Industries Corporation
- Numerical controller6 Mar 2008US 2008/0054829 A1Fanuc Corporation
- Controller for injection molding machine28 Sep 2006US 2006/0216370 A1Fanuc Corporation
- Actuator control apparatus29 Jul 2004US 2004/0145321 A1Honda Motor Co., Ltd.
Most cited
By later US patents
- Control unit capable of smoothly carrying out a switching operation between position and pressure feedback control systems25US 5,371,450 ASumitomo Heavy Industries, Ltd. · 1994
- Method for controlling injection molding machine10US 4,820,464 AToshiba Kikai Kabushiki Kaisha · 1989
- Press die cushion controller10US 8,042,375 B2Komatsu Industries Corporation · 2011
- Actuator control apparatus5US 7,071,638 B2Honda Motor Co., Ltd. · 2006
- Control apparatus of contact mechanism3US 7,120,530 B2Honda Motor Co., Ltd. · 2006