G05B 2219/1127
Selector for i-o, multiplex for i-o
Official title: Selector for I-O, multiplex for I-O
G05B2219/1127 (Selector for i-o, multiplex for i-o) appears on 16 US grants and 9 published applications in this corpus.
Search patents in G05B- Granted patents
- 16
- Published applications
- 9
- Assignees
- 16
- Inventors
- 35
- Latest grant
- 26 Nov 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 3 |
| 2004 | 1 | 1 |
| 2005 | 1 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Programmable controller26 Nov 2019US 10,488,841 B2Fanuc Corporation
- Module with isolated analogue inputs having low leakage current9 Aug 2011US 7,996,587 B2Schneider Electric Industries SAS
- Measuring device for process engineering and operating method for a measuring device20 Jul 2010US 7,761,243 B2Endress+Hauser Conducta GmbH+Co. KG
- Idle power reduction for state machines6 Jun 2006US 7,058,832 B2Telairity Semiconductor, Inc.
- Two-wire field-mounted process device1 Nov 2005US 6,961,624 B2Rosemount Inc.
- Programmable controller1 Feb 2018US 2018/0032050 A1Fanuc Corporation
- Switching logic module4 Apr 2013US 2013/0086291 A1Phoenix Contact GmbH & Co.KG
- Module with isolated analogue inputs having low leakage current25 Dec 2008US 2008/0320182 A1Schneider Electric Industries SAS
- Two-wire field-mounted process device20 Jul 2006US 2006/0161271 A1
- Measuring device for process engineering and operating method for a measuring device29 Sep 2005US 2005/0216230 A1Endress+Hauser Conducta GmbH+Co. KG
Most cited
By later US patents
- Real time process controller with serial I/O bus94US 4,910,658 AEaton Leonard Technologies, Inc. · 1990
- Two-wire field-mounted process device75US 6,574,515 B1Rosemount Inc. · 2003
- Two-wire field-mounted process device42US 6,711,446 B2Rosemount Inc. · 2004
- Free-programmable, modular control system with integrated user definable display and operating devices34US 4,454,596 A1984
- Programmable controller32US 4,542,452 AYokogawa Hokushin Electric Corporation · 1985