EFC explosion free control, intrinsically safe

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CPC
G05B2219/34481

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GPHYSICS G05Controlling systems G05BCONTROL OR REGULATING SYSTEMS IN GENERAL FUNCTIONAL ELEMENTS OF SUCH SYSTEMS MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS G05B2219/00Program-control systems

Current Industry

G05B2219/34481EFC explosion free control, intrinsically safe

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Intrinsic safety (IS) barriers mountable on terminal blocks of inpu...
- Patent number 11,063,426
- Issue date Jul 13, 2021
- Honeywell International Inc.
- Dinesh Kumar KN
- G05 - CONTROLLING REGULATING
Information Patent Grant
Wireless communication adapter for field devices
- Patent number 8,929,948
- Issue date Jan 6, 2015
- Rosemount Inc.
- Joel D. Vanderaa
- G05 - CONTROLLING REGULATING
Information Patent Grant
Field communication apparatus and process control system
- Patent number 8,824,342
- Issue date Sep 2, 2014
- Yokogawa Electric Corporation
- Shuji Kase
- G05 - CONTROLLING REGULATING
Information Patent Grant
Networked series of sensors having distributed measurement and cont...
- Patent number 8,014,120
- Issue date Sep 6, 2011
- Cameron International Corporation
- Robert Diederichs
- G05 - CONTROLLING REGULATING
Information Patent Grant
Field device configured for wireless data communication
- Patent number 7,593,642
- Issue date Sep 22, 2009
- Invensys Systems, Inc.
- Michael Loechner
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Intrinsically safe data transmission device
- Patent number 7,561,392
- Issue date Jul 14, 2009
- Cooper Crouse-Hinds GmbH
- Udo Becker
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Networked series of sensors having distributed measurement and cont...
- Patent number 7,486,495
- Issue date Feb 3, 2009
- Cameron International Corporation
- Robert Diederichs
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Field device configured for wireless data communication
- Patent number 7,233,745
- Issue date Jun 19, 2007
- Invensys Systems, Inc.
- Michael Loechner
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Field maintenance tool
- Patent number 7,117,122
- Issue date Oct 3, 2006
- Fisher-Rosemount Systems, Inc.
- Martin Zielinski
- G05 - CONTROLLING REGULATING
Information Patent Grant
Intrinsically safe field maintenance tool with removable battery pack
- Patent number 6,925,419
- Issue date Aug 2, 2005
- Fisher-Rosemount Systems, Inc.
- Joachim Düren
- G05 - CONTROLLING REGULATING
Information Patent Grant
Intrinsically safe field maintenance tool
- Patent number 6,889,166
- Issue date May 3, 2005
- Fisher-Rosemount Systems, Inc.
- Martin Zielinski
- G05 - CONTROLLING REGULATING
Information Patent Grant
Field device power supply failure detection
- Patent number 6,781,807
- Issue date Aug 24, 2004
- Invensys Systems, Inc.
- Michael Loechner
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Intrinsically safe microprocessor controlled pressure regulator
- Patent number 6,751,520
- Issue date Jun 15, 2004
- Ross Operating Valve Company
- Christopher W. Mathewes
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Apparatus for controlling and monitoring actuators with an open/clo...
- Patent number 6,295,511
- Issue date Sep 25, 2001
- Samson Aktiengesellschaft
- Lothar Kemmler
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
FIELD COMMUNICATION APPARATUS AND PROCESS CONTROL SYSTEM
- Publication number 20120188915
- Publication date Jul 26, 2012
- YOKOGAWA ELECTRIC CORPORATION
- Shuji KASE
- G05 - CONTROLLING REGULATING
Information Patent Application
FIELD DEVICE CONFIGURED FOR WIRELESS DATA COMMUNICATION
- Publication number 20100061733
- Publication date Mar 11, 2010
- Invensys Systems, Inc.
- Michael Loechner
- G05 - CONTROLLING REGULATING
Information Patent Application
WIRELESS COMMUNICATION ADAPTER FOR FIELD DEVICES
- Publication number 20090311975
- Publication date Dec 17, 2009
- Joel D. Vanderaa
- G05 - CONTROLLING REGULATING
Information Patent Application
NETWORKED SERIES OF SENSORS HAVING DISTRIBUTED MEASUREMENT AND CONT...
- Publication number 20090157839
- Publication date Jun 18, 2009
- Cameron International Corporation
- Robert Diederichs
- G05 - CONTROLLING REGULATING
Information Patent Application
FIELD DEVICE CONFIGURED FOR WIRELESS DATA COMMUNICATION
- Publication number 20070229255
- Publication date Oct 4, 2007
- Invensys Systems, Inc.
- Michael Loechner
- G05 - CONTROLLING REGULATING
Information Patent Application
Intrinsically Safe Data Transmission Device
- Publication number 20070223180
- Publication date Sep 27, 2007
- Udo Becker
- G05 - CONTROLLING REGULATING
Information Patent Application
Circuit Arrangement with Explosion Protection
- Publication number 20070153442
- Publication date Jul 5, 2007
- Klaus Guenter
- G05 - CONTROLLING REGULATING
Information Patent Application
Field maintenance tool
- Publication number 20050114086
- Publication date May 26, 2005
- Fisher-Rosemount Systems, Inc.
- Martin Zielinski
- G05 - CONTROLLING REGULATING
Information Patent Application
Intrinsically safe field maintenance tool with removable battery pack
- Publication number 20040230401
- Publication date Nov 18, 2004
- Joachim Duren
- G05 - CONTROLLING REGULATING
Information Patent Application
Field maintenance tool with improved device description communicati...
- Publication number 20030229472
- Publication date Dec 11, 2003
- Christopher P. Kantzes
- G05 - CONTROLLING REGULATING
Information Patent Application
Wireless communication method between handheld field maintenance tools
- Publication number 20030204373
- Publication date Oct 30, 2003
- Fisher-Rosemount Systems, Inc.
- Martin Zielinski
- G05 - CONTROLLING REGULATING
Information Patent Application
Intrinsically safe field maintenance tool
- Publication number 20030109937
- Publication date Jun 12, 2003
- Martin Zielinski
- G05 - CONTROLLING REGULATING
Information Patent Application
Intrinsically safe microprocessor controlled pressure regulator
- Publication number 20020161479
- Publication date Oct 31, 2002
- Christopher W. Mathewes
- G05 - CONTROLLING REGULATING
Information Patent Application
Field device configured for wireless data communication
- Publication number 20020065631
- Publication date May 30, 2002
- Michael Loechner
- G05 - CONTROLLING REGULATING
Information Patent Application
Field device power supply failure detection
- Publication number 20020064011
- Publication date May 30, 2002
- Michael Loechner
- G05 - CONTROLLING REGULATING

EFC explosion free control, intrinsically safe

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Intrinsic safety (IS) barriers mountable on terminal blocks of inpu...

Wireless communication adapter for field devices

Field communication apparatus and process control system

Networked series of sensors having distributed measurement and cont...

Field device configured for wireless data communication

Intrinsically safe data transmission device

Networked series of sensors having distributed measurement and cont...

Field device configured for wireless data communication

Field maintenance tool

Intrinsically safe field maintenance tool with removable battery pack

Intrinsically safe field maintenance tool

Field device power supply failure detection

Intrinsically safe microprocessor controlled pressure regulator

Apparatus for controlling and monitoring actuators with an open/clo...

Patents Applicationslast 30 patents

FIELD COMMUNICATION APPARATUS AND PROCESS CONTROL SYSTEM

FIELD DEVICE CONFIGURED FOR WIRELESS DATA COMMUNICATION

WIRELESS COMMUNICATION ADAPTER FOR FIELD DEVICES

NETWORKED SERIES OF SENSORS HAVING DISTRIBUTED MEASUREMENT AND CONT...

FIELD DEVICE CONFIGURED FOR WIRELESS DATA COMMUNICATION

Intrinsically Safe Data Transmission Device

Circuit Arrangement with Explosion Protection

Field maintenance tool

Intrinsically safe field maintenance tool with removable battery pack

Field maintenance tool with improved device description communicati...

Wireless communication method between handheld field maintenance tools

Intrinsically safe field maintenance tool

Intrinsically safe microprocessor controlled pressure regulator

Field device configured for wireless data communication

Field device power supply failure detection