G05B 11/14
In which the output signal represents a discontinuous function of the deviation
Official title: in which the output signal represents a discontinuous function of the deviation from the desired value, i.e. discontinuous controllers (G05B11/26 takes precedence)
G05B11/14 (In which the output signal represents a discontinuous function of the deviation) appears on 53 US grants and 28 published applications in this corpus.
Search patents in G05B- Granted patents
- 53
- Published applications
- 28
- Assignees
- 46
- Inventors
- 102
- Latest grant
- 25 Oct 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 3 | 0 |
| 1982 | 5 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 5 |
| 2014 | 3 | 3 |
| 2015 | 3 | 3 |
| 2016 | 5 | 3 |
| 2017 | 2 | 2 |
| 2018 | 1 | 3 |
| 2019 | 5 | 3 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 4 | 0 |
| 2023 | 0 | 2 |
| 2024 | 0 | 1 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Atherectomy motor control system25 Oct 2022US 11,478,270 B2Boston Scientific Scimed, Inc.
- Process controller design with process approximation and lambda tuning11 Oct 2022US 11,467,543 B2Fisher-Rosemount Systems, Inc.
- Control device for alternating-current electric motor14 Jun 2022US 11,362,606 B2Denso Corporation
- Method for controlling a rectification column1 Feb 2022US 11,235,260 B2Covestro Deutschland AG
- Actuator apparatus, electronic device, and control method22 Sep 2020US 10,782,653 B2Seiko Epson Corporation
- Method for controlling a system and system26 Sep 2024US 2024/0319681 A1Netzsch-Gerätebau GmbH
- Electronic device to create automation routines and the method for operating same7 Sep 2023US 2023/0280699 A1Samsung Electronics Co., Ltd.
- Atherectomy motor control system16 Feb 2023US 2023/0047964 A1Boston Scientific Scimed, Inc.
- Process controller design with process approximation and lambda tuning25 Mar 2021US 2021/0088982 A1Fisher-Rosemount Systems, Inc.
- Control device for alternating-current electric motor24 Oct 2019US 2019/0326837 A1Denso Corporation
Most cited
By later US patents
- Method and control device for dosing flow media43US 4,313,465 APierburg Luftfahrtgerate Union GmbH · 1982
- Sequence controller24US 3,984,699 ABarber-Colman Company · 1976
- Distributed control system24US 4,868,412 ASundstrand Corporation · 1989
- Control system using combined closed loop and duty cycle control functions23US 4,634,046 AYamatake-Honeywell Co., Ltd. · 1987
- Servo amplifier20US 5,153,492 AMsi, LLC · 1992