G05B 2219/11101
Verifying ram data correct, validity, reload faulty data with correct data
G05B2219/11101 (Verifying ram data correct, validity, reload faulty data with correct data) appears on 12 US grants and 4 published applications in this corpus.
Search patents in G05B- Granted patents
- 12
- Published applications
- 4
- Assignees
- 10
- Inventors
- 20
- Latest grant
- 23 Jan 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 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 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Soft error aggregation method for detection and reporting of risks in a safety instrumented system23 Jan 2024US 11,880,268 B2Schneider Electric Systems USA, Inc.
- I/O management apparatus29 Sep 2020US 10,789,187 B2OMRON Corporation
- Programmable controller26 Nov 2019US 10,488,841 B2Fanuc Corporation
- Programmable controller unit and method of automatically restoring memory10 Jul 2007US 7,243,260 B2OMRON Corporation
- Programmable controller with improved return processing capabilities after a power interruption9 Jun 1987US 4,672,573 AOmron Tateisi Electronics Co.
- Soft error aggregation method for detection and reporting of risks in a safety instrumented system15 Jun 2023US 2023/0185648 A1Schneider Electric Systems USA, Inc.
- I/o management apparatus22 Aug 2019US 2019/0258595 A1OMRON Corporation
- Programmable controller1 Feb 2018US 2018/0032050 A1Fanuc Corporation
- Programmable controller unit and method of automatically restoring memory30 Sep 2004US 2004/0193948 A1OMRON Corporation
Most cited
By later US patents
- Programmable sequence controller with drum emulation and improved power-down power-up circuitry39US 4,213,174 AAndover Controls Corporation · 1980
- Programmable controller32US 4,542,452 AYokogawa Hokushin Electric Corporation · 1985
- Integrated circuit controller programmable with unidirectional-logic instructions representative of sequential wire nodes and circuit elements of a ladder diagram30US 4,227,247 AEaton Corporation · 1980
- Programmable controller with data archive26US 4,291,388 AAllen-Bradley Company, Inc. · 1981
- Variable module memory18US 4,030,080 ATexas Instruments Incorporated · 1977