G05B 2219/24175
Redundant communication channel, if one fails use the other
G05B2219/24175 (Redundant communication channel, if one fails use the other) appears on 24 US grants and 26 published applications in this corpus.
Search patents in G05B- Granted patents
- 24
- Published applications
- 26
- Assignees
- 24
- Inventors
- 90
- Latest grant
- 19 Nov 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 0 | 2 |
| 2002 | 1 | 2 |
| 2003 | 2 | 0 |
| 2004 | 1 | 0 |
| 2005 | 1 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 3 |
| 2008 | 0 | 1 |
| 2009 | 2 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 2 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 3 |
| 2016 | 1 | 2 |
| 2017 | 0 | 0 |
| 2018 | 1 | 2 |
| 2019 | 3 | 2 |
| 2020 | 1 | 1 |
| 2021 | 2 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Device for controlling an aircraft engine comprising two redundant control channels19 Nov 2024US 12,145,737 B2Safran Aircraft Engines
- Control device and method for controlling a redundant connection in a flat network4 Jul 2023US 11,695,621 B2Schneider Electric Industries SAS
- Distributed computing in a process control environment7 Jun 2022US 11,353,838 B2Schneider Electric Systems USA, Inc.
- Method and arrangement for providing redundancy in a vehicle electrical control system9 Mar 2021US 10,942,497 B2Volvo Truck Corporation
- Distributed computing in a process control environment2 Feb 2021US 10,908,574 B2Schneider Electric Systems USA, Inc.
- High Availability Networking Device8 Aug 2024US 2024/0264585 A1Fisher-Rosemount Systems, Inc.
- Device for controlling an aircraft engine comprising two redundant control channels9 Jun 2022US 2022/0177151 A1Safran Aircraft Engines
- Distributed computing in a process control environment29 Apr 2021US 2021/0124325 A1Schneider Electric Systems USA, Inc.
- Control device and method for controlling a redundant connection in a flat network30 Jul 2020US 2020/0244518 A1Schneider Electric Industries SAS
- Distributed computing in a process control environment12 Dec 2019US 2019/0377310 A1Schneider Electric Systems USA, Inc.
Most cited
By later US patents
- Process control network with redundant field devices and buses175US 6,047,222 AFisher Controls International LLC · 2000
- Redundant power communications circuit13US 6,404,326 B1Johnson Controls Interiors Technology Corp. · 2002
- Method and apparatus for providing redundant I/O adapters in machine and process controllers10US 7,596,635 B2Rockwell Automation Technologies, Inc. · 2009
- Process for the processing of safety-relevant data9US 6,577,918 B1KUKA Roboter GmbH · 2003
- Wireless backup communication link for vehicle control8US 6,853,887 B1General Motors Corporation · 2005