G05B 2219/13171
Portable, detachable programming unit
G05B2219/13171 (Portable, detachable programming unit) appears on 16 US grants and 11 published applications in this corpus.
Search patents in G05B- Granted patents
- 16
- Published applications
- 11
- Assignees
- 15
- Inventors
- 42
- Latest grant
- 27 Feb 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 1 | 4 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 2 | 0 |
| 2011 | 4 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Field device27 Feb 2018US 9,904,347 B2VEGA Grieshaber KG
- Method for operation of an automation system15 May 2012US 8,181,172 B2Siemens Aktiengesellschaft
- Method and apparatus for downloading data from a machine14 Jun 2011US 7,962,236 B2Stork Townsend Inc.
- Programmable display device17 May 2011US 7,945,937 B2Digital Electronics Corporation
- Method for utilizing a memory device for a programmable logic controller (PLC)19 Apr 2011US 7,930,490 B2Siemens Industry, Inc.
- Field device5 Feb 2015US 2015/0039924 A1VEGA Grieshaber KG
- Parameter setting device and parameter setting system5 Dec 2013US 2013/0325152 A1Mitsubishi Electric Corporation
- Method for operation of an automation system24 Jul 2008US 2008/0177401 A1Siemens Aktiengesellschaft
- Method regarding a data log related to a programmable logic controller (PLC)27 Dec 2007US 2007/0300020 A1Siemens Industry, Inc.
- Method of maintaining a data log related to a programmable logic controller (PLC)27 Dec 2007US 2007/0300021 A1Siemens Industry, Inc.
Most cited
By later US patents
- Real time process controller with serial I/O bus94US 4,910,658 AEaton Leonard Technologies, Inc. · 1990
- Method of maintaining a data log related to a Programmable Logic Controller (PLC)41US 7,793,056 B2Siemens Industry, Inc. · 2010
- 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
- Sequence control system13US 4,298,958 AHitachi, Ltd. · 1981