G05B 2219/25139
Use of separate buscouple interface
G05B2219/25139 (Use of separate buscouple interface) appears on 11 US grants and 12 published applications in this corpus.
Search patents in G05B- Granted patents
- 11
- Published applications
- 12
- Assignees
- 9
- Inventors
- 34
- Latest grant
- 7 Jan 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 4 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 0 | 1 |
| 2016 | 2 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- System, device and method for managing and optimizing connection between field devices and automation devices7 Jan 2025US 12,189,372 B2Siemens Aktiengesellschaft
- Connection equipment and a field device control system24 Oct 2017US 9,798,690 B2Yokogawa Electric Corporation
- Apparatus and methods to communicatively couple field devices to controllers in a process control system system15 Nov 2016US 9,495,313 B2Fisher-Rosemount Systems, Inc.
- Apparatus and methods to communicatively couple field devices to controllers in a process control system9 Aug 2016US 9,411,769 B2Fisher-Rosemount Systems, Inc.
- Apparatus and methods to communicatively couple field devices to controllers in a process control system24 Jun 2014US 8,762,618 B2Fisher-Rosemount Systems, Inc.
- System, device and method for managing and optimizing connection between field devices and automation devices6 Jan 2022US 2022/0004169 A1Siemens Aktiengesellschaft
- Connection equipment and a field device control system31 Mar 2016US 2016/0092386 A1Yokogawa Electric Corporation
- Apparatus and methods to communicatively couple field devices to controllers in a process control system7 May 2015US 2015/0127876 A1Fisher-Rosemount Systems, Inc.
- Apparatus and methods to communicatively couple field devices to controllers in a process control system29 May 2014US 2014/0149630 A1Fisher-Rosemount Systems, Inc.
- Apparatus and methods to communicatively couple field devices to controllers in a process control system25 Apr 2013US 2013/0103877 A1Fisher-Rosemount Systems, Inc.
Most cited
By later US patents
- Network accessible interface for a process control network153US 6,192,281 B1Fisher Controls International LLC · 2001
- Building automation system having expansion modules71US 5,528,215 ALandis & Gyr Powers, Inc. · 1996
- Control system for controlling safety-critical processes29US 6,532,508 B2Pilz GmbH & Co.KG · 2003
- Apparatus and methods to communicatively couple field devices to controllers in a process control system29US 8,332,567 B2Fisher-Rosemount Systems, Inc. · 2012
- Apparatus and methods to communicatively couple field devices to controllers in a process control system24US 9,411,769 B2Fisher-Rosemount Systems, Inc. · 2016