G05B 2219/24189
Redundant processors monitor same point, common parameters
G05B2219/24189 (Redundant processors monitor same point, common parameters) appears on 27 US grants and 24 published applications in this corpus.
Search patents in G05B- Granted patents
- 27
- Published applications
- 24
- Assignees
- 27
- Inventors
- 91
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 2 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 2 | 3 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 5 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 5 | 1 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 2 | 0 |
| 2020 | 2 | 2 |
| 2021 | 0 | 0 |
| 2022 | 2 | 3 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Multilevel detection device for safety apparatuses for the control of industrial machines or plants26 May 2026US 12,638,820 B2Pizzato Elettrica S.R. L.
- Process control system7 Jun 2022US 11,354,261 B2WAGO Verwaltungsgesellschaft mbH
- Control device and distributed processing method24 May 2022US 11,340,954 B2Mitsubishi Electric Corporation
- Safety unit and an improved safety system comprising a number of safety units19 May 2020US 10,656,612 B2SSPN Safety System Products North AB
- Assigning a control authorization to a computer7 Apr 2020US 10,613,502 B2Siemens Aktiengesellschaft
- Synchronization of outputs from multiple processors in redundant control systems16 Oct 2025US 2025/0321806 A1Arnold NextG GmbH
- Multilevel detection device for safety apparatuses for the control of industrial machines or plants16 Mar 2023US 2023/0084053 A1Pizzato Elettrica S.R. L.
- Program modification support device and program modification support method13 Oct 2022US 2022/0326935 A1Yokogawa Electric Corporation
- Safety monitoring system and method for diagnosing abnormality of the same in a robot28 Apr 2022US 2022/0126448 A1Techman Robot Inc.
- Control device and distributed processing method21 Apr 2022US 2022/0121168 A1Mitsubishi Electric Corporation
Most cited
By later US patents
- Process control interface system having triply redundant remote field units62US 5,428,769 AThe Dow Chemical Company · 1995
- Method of maintaining synchronization of a free-running secondary processor46US 5,142,470 AHoneywell Inc. · 1992
- Manufacturing backup system26US 6,216,051 B1NEC Electronics Corporation · 2001
- Process control interface system having triply redundant remote field units17US 6,061,809 AThe Dow Chemical Company · 2000
- Process control interface system having triply redundant remote field units15US 5,862,315 AThe Dow Chemical Company · 1999