G05B 2219/23215
Check data validity in ram, keep correct validity, compare rom ram
G05B2219/23215 (Check data validity in ram, keep correct validity, compare rom ram) appears on 27 US grants and 4 published applications in this corpus.
Search patents in G05B- Granted patents
- 27
- Published applications
- 4
- Assignees
- 28
- Inventors
- 68
- Latest grant
- 3 Oct 2017
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Protection unit for a programmable data-processing system3 Oct 2017US 9,778,642 B2secunet SECURITY NETWORKS Aktiengesellschaft
- Electronic control apparatus and control characteristic adjustment method for the same having a label resistor for calibrating a device-variability variation3 Nov 2015US 9,176,484 B2Mitsubishi Electric Corporation
- Method and apparatus for monitoring software and signal integrity in a distributed control module system for a powertrain system23 Apr 2013US 8,428,816 B2Bayerische Motoren Werke Aktiengesellschaft
- Onboard control system for controlling devices installed on motor vehicle and method or rewriting control program and variables therefor22 Aug 2000US 6,108,598 AMitsubishi Denki Kabusihiki Kaisha
- Control device including an electrically programmable memory1 Sep 1998US 5,802,485 ARobert Bosch GmbH
- Electronic control apparatus and control characteristic adjustment method for the same15 May 2014US 2014/0135948 A1Mitsubishi Electric Corporation
- Method and apparatus for monitoring software and signal integrity in a distributed control module system for a powertrain system30 Apr 2009US 2009/0112399 A1Bayerishe Motoren Werke Aktiengesellschaft
- Protection unit for a programmable data-processing system25 Sep 2008US 2008/0235473 A1secunet SECURITY NETWORKS Aktiengesellschaft
- Control unit for a machine27 Sep 2007US 2007/0226694 A1
Most cited
By later US patents
- Information retrieval system for providing downstream loading of remote data and processing control thereof191US 4,054,911 AIDR, Inc. · 1977
- Monitor for the control and/or checking of two or more functions82US 4,990,258 AGambro AB · 1991
- Control device including an electrically programmable memory72US 5,802,485 ARobert Bosch GmbH · 1998
- Onboard control system for controlling devices installed on motor vehicle and method or rewriting control program and variables therefor61US 6,108,598 AMitsubishi Denki Kabusihiki Kaisha · 2000
- Error recovery system for an energy controller for an electric water heater53US 5,708,589 AVaughn Manufacturing Corporation · 1998