G05B 2219/1131
I-o connected to a bus
Official title: I-O connected to a bus
G05B2219/1131 (I-o connected to a bus) appears on 21 US grants and 10 published applications in this corpus.
Search patents in G05B- Granted patents
- 21
- Published applications
- 10
- Assignees
- 17
- Inventors
- 57
- Latest grant
- 9 May 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 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 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 2 |
| 2017 | 0 | 2 |
| 2018 | 2 | 0 |
| 2019 | 2 | 0 |
| 2020 | 0 | 0 |
| 2021 | 1 | 3 |
| 2022 | 0 | 0 |
| 2023 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Programable logic controller9 May 2023US 11,644,808 B2Keyence Corporation
- Distributed input/output (IO) control and interlock ring architecture21 Feb 2023US 11,586,573 B2APPLIED Materials.Inc.
- Input/output bus protection systems and methods for programmable logic devices21 Dec 2021US 11,206,025 B2Lattice Semiconductor Corporation
- Meter unit and control system with meter unit10 Dec 2019US 10,503,138 B2Phoenix Contact GmbH & Co.KG
- Module auto addressing in platform bus3 Sep 2019US 10,402,358 B2Honeywell International Inc.
- Input/output bus protection systems and methods for programmable logic devices16 Sep 2021US 2021/0288651 A1Lattice Semiconductor Corporation
- Distributed input/output (io) control and interlock ring architecture24 Jun 2021US 2021/0191895 A1APPLIED Materials.Inc.
- Programable logic controller8 Apr 2021US 2021/0103264 A1Keyence Corporation
- Input/output control device, input/output control method, and program3 Aug 2017US 2017/0220020 A1Mitsubishi Electric Corporation
- Configurable io-channel system with embedded microcontroller25 May 2017US 2017/0147367 A1General Electric Company
Most cited
By later US patents
- Programmable controller with I/O expansion module located in one of I/O module positions for communication with outside I/O modules246US 4,882,702 AAllen-Bradley Company, Inc. · 1989
- Industrial control communication network and method127US 4,949,299 AAllen-Bradley Company, Inc. · 1990
- Industrial control system device101US 5,068,778 AReliance Electric Industrial Company · 1991
- I/O modular terminal having a plurality of data registers and an identification register and providing for interfacing between field devices and a field master80US 6,016,523 ASchneider Automation Inc. · 2000
- Method for configuring an input/output module coupled to a programmable logic controller53US 5,056,001 AGE Fanuc Automation North America, Inc. · 1991