G05B 2219/42149
During learning relation between control and controlled signal, open loop
G05B2219/42149 (During learning relation between control and controlled signal, open loop) appears on 3 US grants and 0 published applications in this corpus.
Search patents in G05B- Granted patents
- 3
- Published applications
- 0
- Assignees
- 3
- Inventors
- 5
- Latest grant
- 5 Dec 2000
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Intelligent valve positioner tuning5 Dec 2000US 6,155,283 AThe Foxboro Company
- Method and device for dynamic system control22 Feb 2000US 6,029,095 AU. S. Philips Corporation
- Digital servo system for obtaining by calculation a control signal corresponding to a desired value on the basis of the change of a control signal and a controlled signal6 Aug 1996US 5,544,136 AOlympus Optical Co., Ltd.
No published applications in this class yet.
Most cited
By later US patents
- Intelligent valve positioner tuning37US 6,155,283 AThe Foxboro Company · 2000
- Digital servo system for obtaining by calculation a control signal corresponding to a desired value on the basis of the change of a control signal and a controlled signal12US 5,544,136 AOlympus Optical Co., Ltd. · 1996
- Method and device for dynamic system control6US 6,029,095 AU. S. Philips Corporation · 2000