G05B 2219/1132
High speed bus between plc and plc or programming device
G05B2219/1132 (High speed bus between plc and plc or programming device) appears on 5 US grants and 2 published applications in this corpus.
Search patents in G05B- Granted patents
- 5
- Published applications
- 2
- Assignees
- 4
- Inventors
- 16
- Latest grant
- 26 May 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 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 | 0 | 0 |
| 2008 | 1 | 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 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Non-contact visual detection method for mark positioning of mobile phone touch screen26 May 2020US 10,664,992 B2Jiangnan University
- Modular control system for a glass forming machine14 Oct 2008US 7,437,209 B2Futronic Co., Ltd.
- Programmable controller backup system7 Jul 1998US 5,777,874 AAllen-Bradley Company, Inc.
- Peer-to-peer register exchange controller for industrial programmable controllers12 Feb 1991US 4,992,926 ASquare D Company
- Peer-to-peer register exchange controller for PLCS30 Jan 1990US 4,897,777 ASquare D Company
Most cited
By later US patents
- Programmable controller backup system169US 5,777,874 AAllen-Bradley Company, Inc. · 1998
- Peer-to-peer register exchange controller for PLCS100US 4,897,777 ASquare D Company · 1990
- Peer-to-peer register exchange controller for industrial programmable controllers99US 4,992,926 ASquare D Company · 1991
- Modular control system for a glass forming machine1US 7,437,209 B2Futronic Co., Ltd. · 2008