Patents by Inventor Pankaj H. Mody
Pankaj H. Mody has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 7620907Abstract: An extensible base process control and manufacturing information application development and execution software suite is disclosed that facilitates streamlined third party (e.g., OEM) development of derivative applications for particular vertical markets. The suite includes an object design toolkit that provides object template derivation tools for accessing and editing a set of base object templates. The objects derivable from the base templates include at least application objects deployed upon lower level hosting component objects of a supervisory process control and manufacturing information application. The toolkit also includes development tools for creating new base object templates that are added as extensions of the set of base object templates. In addition to the toolkit, the suite includes a set of marketing package customization tools facilitating seamlessly integrating changes by developers to the extensible base development and execution software suite.Type: GrantFiled: July 28, 2006Date of Patent: November 17, 2009Assignee: Invensys Systems, Inc.Inventors: Robert M. Resnick, James P. McIntyre, Laurence G. Leblanc, Timothy Sowell, Pankaj H. Mody
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Patent number: 7496911Abstract: A method is disclosed, in a supervisory process control system environment, for installing supervisory process control software from a central software deployment server. The software distribution method includes the step of first specifying a software component for a supervisory process control application to be deployed to a remote location and a destination for the software component based upon a distributed application configuration. A software component is conditionally transmitted to the remote supervisory control computer, after the determining step, if the software component for the supervisory process control application is not present at the remote location.Type: GrantFiled: June 24, 2002Date of Patent: February 24, 2009Assignee: Invensys Systems, Inc.Inventors: Kevin Rowley, Dale P. Brandenburg, Greg C. Clinton, Derrick C. Jones, Pankaj H. Mody
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Patent number: 7120558Abstract: A centralized diagnostics management tool is disclosed that facilitates centralized monitoring of distributed components of a supervisory process control and manufacturing information application. The centralized diagnostics management tool includes a diagnostics management console shell that is customized according to a set of software modules that interface to data sources to populate views supported by the console shell. The console shell includes a set of view templates including controls for manipulating graphically displayed representations of data rendered by the distributed components. The console shell also includes an interface for exchanging requests and data with an extensible set of software modules that provide data links to ones of the set of distributed components. The software modules also define the customizable portions of the view rendered by the console shell.Type: GrantFiled: October 27, 2004Date of Patent: October 10, 2006Assignee: Invensys Systems, Inc.Inventors: James P. McIntyre, Kevin G. Rowley, Derrick C. Jones, Pankaj H. Mody
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Patent number: 7086009Abstract: An extensible base process control and manufacturing information application development and execution software suite is disclosed that facilitates streamlined third party (e.g., OEM) development of derivative applications for particular vertical markets. The suite includes an object design toolkit that provides object template derivation tools for accessing and editing a set of base object templates. The objects derivable from the base templates include at least application objects deployed upon lower level hosting component objects of a supervisory process control and manufacturing information application. The toolkit also includes development tools for creating new base object templates that are added as extensions of the set of base object templates. In addition to the toolkit, the suite includes a set of marketing package customization tools facilitating seamlessly integrating changes by developers to the extensible base development and execution software suite.Type: GrantFiled: June 24, 2002Date of Patent: August 1, 2006Assignee: InVensys Systems, Inc.Inventors: Robert M. Resnick, James P. McIntyre, Laurence G. Leblanc, Timothy Sowell, Pankaj H. Mody
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Patent number: 6813587Abstract: A centralized diagnostics management tool is disclosed that facilitates centralized monitoring of distributed components of a supervisory process control and manufacturing information application. The centralized diagnostics management tool includes a diagnostics management console shell that is customized according to a set of software modules that interface to data sources to populate views supported by the console shell. The console shell includes a set of view templates including controls for manipulating graphically displayed representations of data rendered by the distributed components. The console shell also includes an interface for exchanging requests and data with an extensible set of software modules that provide data links to ones of the set of distributed components. The software modules also define the customizable portions of the view rendered by the console shell.Type: GrantFiled: June 24, 2002Date of Patent: November 2, 2004Assignee: Invensys Systems, Inc.Inventors: James P. McIntyre, Kenneth Rowley, Derrick C. Jones, Pankaj H. Mody
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Publication number: 20030236576Abstract: A template-based supervisory process control and manufacturing information application development facility is disclosed that includes a number of time-saving application development tools that significantly enhance design productivity and allow re-using of previously developed application building blocks. The development facility includes an application object template library that stores a set of previously defined application object templates. The template library is accessed by developers through a configuration utility that facilitates specifying instances of the set of previously defined application object templates to be included in an application. Thereafter, application objects are instantiated from the selected ones of the set of previously defined application object templates in a build of the specified application.Type: ApplicationFiled: June 24, 2002Publication date: December 25, 2003Applicant: WONDERWARE CORPORATIONInventors: Robert M. Resnick, James P. McIntyre, Laurence G. Leblanc, Timothy Sowell, Brian Erickson, Pankaj H. Mody
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Publication number: 20030009253Abstract: A centralized diagnostics management tool is disclosed that facilitates centralized monitoring of distributed components of a supervisory process control and manufacturing information application. The centralized diagnostics management tool includes a diagnostics management console shell that is customized according to a set of software modules that interface to data sources to populate views supported by the console shell. The console shell includes a set of view templates including controls for manipulating graphically displayed representations of data rendered by the distributed components. The console shell also includes an interface for exchanging requests and data with an extensible set of software modules that provide data links to ones of the set of distributed components. The software modules also define the customizable portions of the view rendered by the console shell.Type: ApplicationFiled: June 24, 2002Publication date: January 9, 2003Applicant: WONDERWARE CORPORATIONInventors: James P. McIntyre, Kevin Rowley, Derrick C. Jones, Pankaj H. Mody
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Publication number: 20030009754Abstract: A method is disclosed, in a supervisory process control system environment, for installing supervisory process control software from a central software deployment server. The software distribution method includes the step of first specifying a software component for a supervisory process control application to be deployed to a remote location and a destination for the software component based upon a distributed application configuration. A software component is conditionally transmitted to the remote supervisory control computer, after the determining step, if the the software component for the supervisory process control application is not present at the remote location.Type: ApplicationFiled: June 24, 2002Publication date: January 9, 2003Applicant: WONDERWARE CORPORATIONInventors: Kevin Rowley, Dale P. Brandenburg, Greg C. Clinton, Derrick C. Jones, Pankaj H. Mody
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Publication number: 20030009250Abstract: An extensible base process control and manufacturing information application development and execution software suite is disclosed that facilitates streamlined third party (e.g., OEM) development of derivative applications for particular vertical markets. The suite includes an object design toolkit that provides object template derivation tools for accessing and editing a set of base object templates. The objects derivable from the base templates include at least application objects deployed upon lower level hosting component objects of a supervisory process control and manufacturing information application. The toolkit also includes development tools for creating new base object templates that are added as extensions of the set of base object templates.Type: ApplicationFiled: June 24, 2002Publication date: January 9, 2003Applicant: WONDERWARE CORPORATIONInventors: Robert M. Resnick, James P. McIntyre, Laurence G. Leblanc, Timothy Sowell, Pankaj H. Mody
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Publication number: 20020199123Abstract: A security component within a supervisory process control and manufacturing information system comprising a set of user roles corresponding to different types of users within the information system, a set of security groups defining a set of security permissions with regard to a set of objects, wherein each security group includes an access definition relating the security permissions to at least one of the set of user roles, and a set of user accounts assigned to at least one of the defined roles thereby indirectly defining access rights with regard to the set of objects having restricted access within the system. The security permissions within the supervisory process control and manufacturing information system are assigned at an object attribute level.Type: ApplicationFiled: June 24, 2002Publication date: December 26, 2002Applicant: WONDERWARE CORPORATIONInventors: James P. McIntyre, Robert M. Resnick, Timothy Sowell, Kenneth Kasajian, Pankaj H. Mody
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Publication number: 20020198971Abstract: An application object for a supervisory process control and manufacturing information system application distributable to a plurality of networked computer devices and having a layered architecture, the application object comprising a set of text entries listed in a first language, a dictionary within each object drafted to enable the set of text entries to be translated into a plurality of multiple languages, and a set of one or more translation fields for storing text in each of the plurality of languages corresponding to the set of text entries listed in the first language.Type: ApplicationFiled: June 24, 2002Publication date: December 26, 2002Applicant: WONDERWARE CORPORATIONInventors: Robert M. Resnick, Kenneth Kasajian, Pankaj H. Mody
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Publication number: 20020198920Abstract: A supervisory process control and manufacturing information system application is disclosed. The components of the application are distributable to a plurality of networked computer devices in a multi-layered hierarchical manner wherein lower layers host higher installed layers of application components. Application objects reside at a relatively high level of the distributed application architecture and model entities within a process control system. Engine objects host execution of the application objects in a run-time environment. Thus, application objects are not deployed until a host engine object with which they are associated have been deployed. Engine objects are hosted by platform objects. The platform objects correspond to a physical computer system component for executing the engine objects and associated application objects. A configuration facility presents a variety of views including deployment and model views of the application.Type: ApplicationFiled: February 25, 2002Publication date: December 26, 2002Applicant: WONDERWARE CORPORATIONInventors: Robert M. Resnick, Laurence G. Leblanc, Timothy Sowell, Pankaj H. Mody
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Patent number: 6317638Abstract: Various system architectures for a state machine-based, hybrid real-time control system, and methods of operation thereof, are disclosed. In one embodiment of a system architecture for use with a state machine capable of controlling a real-time process and having a plurality of states and handlers that govern transitions between ones of the plurality of states, a system for invoking one of the handlers includes an invoke transition that monitors conditions of the real-time process, the invoke transition causing the automatic invocation of the handler when the conditions match predetermined conditions under which the handler is to be invoked, the invoke transition thereby allowing the handler to be invoked without an explicit command.Type: GrantFiled: August 22, 1997Date of Patent: November 13, 2001Assignee: Honeywell Inc.Inventors: James M. Schreder, Jurgen Rudnick, Paul F. McLaughlin, Pankaj H. Mody
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Patent number: 5339237Abstract: When an interlock trip condition occurs, a back tracing of interlock logic occurs by examining input signals to an output gate of the interlock logic to determine which input signal caused the interlock trip condition. If the input signal is a predetermined interlock condition, that signal is deemed to be the cause of the interlock trip, saved and displayed. If the input signal is the output of another gate, then the inputs to that gate are examined to determine which input signal caused that gate to switch state. This process is repeated until a predetermined interlock condition is found which has switched state. By knowing the structure of the interlock logic and knowing the state of logic signals outputted from the interlock logic, the determination is made and saved such that even if the predetermined interlock condition that caused the interlock trip subsequently changes state as a result of placing the device in a safe state, the cause of the interlock trip is ascertained and saved by this method.Type: GrantFiled: April 1, 1993Date of Patent: August 16, 1994Assignee: Honeywell Inc.Inventors: Pankaj H. Mody, Richard P. Himmer, John J. Herman
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Patent number: 5255388Abstract: Data bases of a first and second input output processor (IOP), which are primary and secondary slave IOPs, respectively, are synchronized, and communications by a master controller is made only to the first IOP. Each IOP is executing the same tasks utilizing their own clocking systems. A method for guaranteeing that the first and second data base remain synchronized comprises the steps of communicating a message to the first IOP to update the first data base. The second IOP eavesdrops on the communications, and when the second IOP recognizes that the message is to the corresponding primary slave IOP and that the first IOP has successfully received the message, accepts the message. The first IOP and the second IOP execute the received message. The master controller issues a status request type message to the first IOP, and then issues a status request type message to the second IOP.Type: GrantFiled: September 26, 1990Date of Patent: October 19, 1993Assignee: Honeywell Inc.Inventors: Paul F. McLaughlin, Pankaj H. Mody, Robert W. Bristow
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Patent number: 5088021Abstract: In a process control system, having at least one process control unit which includes redundant equivalent controllers to reduce the impact of failure of the controllers in the process control unit, a technique is provided to guarantee that interruption of either the active (primary) controller or the backup (secondary) controller will not adversely effect the storage of data signals or the execution of commands by the process control unit. In the present invention, an information message or packet sent to the process control unit and, hence, to the active controller is forwarded to the backup controller before a response in the form of acknowledgement message is returned to the device issuing the information message or packet. The information message or packet is therefore stored in the same order in both the active controller and the backup controller and is executed in the same order by either controller.Type: GrantFiled: September 7, 1989Date of Patent: February 11, 1992Assignee: Honeywell, Inc.Inventors: Paul F. McLaughlin, Pankaj H. Mody
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Patent number: 4958270Abstract: A process control system includes a process controller which has a first and second controller, one of the controllers being designated as a primary controller and the other controller being designated as a secondary controller. Each controller has a respective data base. The primary controller performs predefined control functions of the process control system which includes updating the data base associated with the primary controller as a result of performing the predefined control functions. A method for updating the data base associated with the secondary controller comprises the steps of performing the control functions. Results therefrom are utilized to update the data base associated with the primary controller. Simultaneously with updating the data base, predetermined information being stored in the primary data base is collected. At the completion of performing the control functions, the predetermined information which was collected is transferred to the secondary controller.Type: GrantFiled: January 23, 1989Date of Patent: September 18, 1990Assignee: Honeywell Inc.Inventors: Paul F. McLaughlin, Pankaj H. Mody