Assignee: I/O Controls Corporation

Location: Azusa, CA
No. of patents: 19

Number	Title	Issue Date
8116759	System and method for facilitating diagnosis and maintenance of a mobile conveyance A system for facilitating diagnosis and maintenance of a control networks on a mobile conveyance comprises one or more wireless ground stations configured to communicate over a wireless communication channel with the control network. A local area computer network re...	02/14/2012
7734287	System for providing remote access to diagnostic information over a wide area network A system for facilitating diagnosis and maintenance of one or more control networks located on a mobile conveyance comprises one or more wireless ground stations configured to communicate over a wireless communication channel with a control network via a wireless in...	06/08/2010
7688175	Controllable electronic switch A controllable electronic switch for, e.g., controlling power distribution comprises a deformable member such as a bimetal arm that can be deformed to break an electrical path. The deformable member may be anchored at one end and in controllable contact with an elec...	03/30/2010
7398299	Control network with matrix architecture A multi-tier, master-slave control network has a matrix architecture for facilitating monitoring, command and control of the mid- and lower-tiers of the control network. A supervisory network is connected to a hierarchical master-slave control network, and includes ...	07/08/2008
7398083	Method and system for monitoring, controlling, and locating portable devices performing remote diagnostic analysis of control network A system for monitoring, controlling, and locating portable computerized devices performing remote diagnostic analysis of control networks. The portable, wireless equipment includes computerized display device connected to a wireless intermediary device for allowing...	07/08/2008
7065039	Fiber optic control network and related method A control network comprises multiple master nodes and multiple slave nodes, connected together in a loop configuration by at least one fiber optic cable. The master nodes share concurrent control over the network nodes by time multiplexing or other techniques. The c...	06/20/2006
7046621	Redundant multi-fiber optical ring network A control network comprises multiple master nodes and multiple slave nodes, connected together in a loop configuration by at least one fiber optic cable. The master nodes share concurrent control over the network nodes by time multiplexing or other techniques. The c...	05/16/2006
7046622	Multi-tier, hierarchical fiber optic control network A control network comprises multiple master nodes and multiple slave nodes, connected together in a loop configuration by at least one fiber optic cable. The master nodes share concurrent control over the network nodes by time multiplexing or other techniques. The c...	05/16/2006
6965560	Multi-tier, hierarchical fiber optic control network A control network comprises multiple master nodes and multiple slave nodes, connected together in a loop configuration by at least one fiber optic cable. The master nodes share concurrent control over the network nodes by time multiplexing or other techniques. The c...	11/15/2005
6961306	Fiber optic control network and related method A control network comprises multiple master nodes and multiple slave nodes, connected together in a loop configuration by at least one fiber optic cable. The master nodes share concurrent control over the network nodes by time multiplexing or other techniques. The c...	11/01/2005
6847916	Method and system for monitoring, controlling, and locating portable devices performing remote diagnostic analysis of control network A system and method for monitoring, diagnosing and/or testing a control network using portable, wireless equipment includes computerized display device connected to a wireless intermediary device for allowing a wireless connection to be made to a control network. Th...	01/25/2005
6757521	Method and system for locating and assisting portable devices performing remote diagnostic analysis of a control network A system for monitoring, controlling, and locating portable computerized devices performing remote diagnostic analysis of control networks. The portable, wireless equipment includes computerized display device connected to a wireless intermediary device for allowing...	06/29/2004
6732202	Network node with plug-in identification module A network node includes a housing in which the electronics of the network node are contained, the housing having an external port to which a plug-in module can be physically attached. The plug-in module contains a readable memory which, when the plug-in module is at...	05/04/2004
6611860	Control network with matrix architecture A multi-tier, master-slave control network has a matrix architecture for facilitating monitoring, command and control of the mid- and lower-tiers of the control network. A supervisory network is connected to a hierarchical master-slave control network, an...	08/26/2003
6201995	Wiring method and apparatus for distributed control network A multi-tier, master-slave control network having multiple buses comprises a master node and a plurality of slave nodes operating over each of the multiple buses. Each master node comprises a downlink transceiver, and each slave node comprises an uplink t...	03/13/2001
6147967	Fault isolation and recovery in a distributed control network A control network has a bus to which is connected a master node and a plurality of slave nodes in a loop configuration. Each of the master node and slave nodes has a transceiver connected to the bus through a shunt circuit. The shunt circuit comprises a s...	11/14/2000
6094416	Multi-tier architecture for control network A multi-tier, master-slave control network has at least three data buses. A first-tier master node and a plurality of first-tier slave nodes are connected to a main data bus. One or more first-tier slave nodes are connected to secondary data buses. The se...	07/25/2000
6061600	Backup control mechanism in a distributed control network A multi-tier, master-slave control network having redundant backup for a master node in which the slave nodes are provided with means for detecting a failure of the master node and for taking over for the master node in such circumstances. The master node...	05/09/2000
5907486	Wiring method and apparatus for distributed control network A multi-tier, master-slave control network having multiple buses comprises a master node and a plurality of slave nodes operating over each of the multiple buses. Each master node comprises a downlink transceiver, and each slave node comprises an uplink t...	05/25/1999

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Assignee: I/O Controls Corporation