Patents by Inventor Nikola Valerjev

Nikola Valerjev 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).

  • SYSTEMS, METHODS, AND DEVICES FOR VERTICALLY INTEGRATED INSTRUMENTATION AND TRACE RECONSTRUCTION
    Publication number: 20180253369
    Abstract: In an embodiment, a system is configured to replay and/or reconstruct execution events and system states in real time or substantially in real time starting from the point when execution of a target program has stopped to the point when the user desires to step through the target program's execution in order to debug the software. In an embodiment, a system is configured to efficiently collect trace data that is sufficient to reconstruct the state of a computer system at any point of time from the start of execution to the time execution was stopped. Efficient and effective debugging of the software can be performed using embodiments of the disclosed methods, systems, and devices.
    Type: Application
    Filed: January 8, 2018
    Publication date: September 6, 2018
    Inventors: Daniel D. O'Dowd, Steven H. Ginzburg, Nikola Valerjev, Gregory Davis, Greg Eddington, Nathan Field, Mallory M. Green, Phillip Kelly, Michael B. Wolf, Tom Zavisca, SR.
  • Systems and Methods for Summarization and Visualization of Trace Data
    Publication number: 20180129589
    Abstract: Systems and methods for visualizing and/or analyzing trace data collected during execution of a computer system are described. Algorithms and user interface elements are disclosed for providing user interfaces, data summarization technologies, and/or underlying file structures to facilitate such visualization and/or analysis. Trace data history summarization algorithms are also disclosed. Various combinations of the disclosed systems and methods may be employed, depending on the particular requirements of each implementation.
    Type: Application
    Filed: October 10, 2017
    Publication date: May 10, 2018
    Applicant: Green Hills Software, Inc.
    Inventors: Daniel D. O'Dowd, Nathan D. Field, Evan D. Mullinix, Gwen E. Tevis, Nikola Valerjev, Kevin L. Kassing, Mallory M. Green, II, Gregory N. Eddington, Tom R. Zavisca
  • Systems and Methods for Summarization and Visualization of Trace Data
    Publication number: 20180101466
    Abstract: Systems and methods for visualizing and/or analyzing trace data collected during execution of a computer system are described. Algorithms and user interface elements are disclosed for providing user interfaces, data summarization technologies, and/or underlying file structures to facilitate such visualization and/or analysis. Trace data history summarization algorithms are also disclosed. Various combinations of the disclosed systems and methods may be employed, depending on the particular requirements of each implementation.
    Type: Application
    Filed: October 10, 2017
    Publication date: April 12, 2018
    Applicant: Green Hills Software, Inc.
    Inventors: Daniel D. O'Dowd, Nathan D. Field, Evan D. Mullinix, Gwen E. Tevis, Nikola Valerjev, Kevin L. Kassing, Mallory M. Green, II, Gregory N. Eddington, Tom R. Zavisca
  • Systems, methods, and devices for vertically integrated instrumentation and trace reconstruction
    Patent number: 9904615
    Abstract: In an embodiment, a system is configured to replay and/or reconstruct execution events and system states in real time or substantially in real time starting from the point when execution of a target program has stopped to the point when the user desires to step through the target program's execution in order to debug the software. In an embodiment, a system is configured to efficiently collect trace data that is sufficient to reconstruct the state of a computer system at any point of time from the start of execution to the time execution was stopped. Efficient and effective debugging of the software can be performed using embodiments of the disclosed methods, systems, and devices.
    Type: Grant
    Filed: October 10, 2017
    Date of Patent: February 27, 2018
    Assignee: Green Hills Software, Inc.
    Inventors: Daniel D. O'Dowd, Steven H. Ginzburg, Nikola Valerjev, Gregory Davis, Greg Eddington, Nathan Field, Mallory M. Green, Phillip Kelly, Michael B. Wolf, Tom Zavisca
  • Systems, methods, and devices for vertically integrated instrumentation and trace reconstruction
    Patent number: 9898385
    Abstract: In an embodiment, a system is configured to replay and/or reconstruct execution events and system states in real time or substantially in real time starting from the point when execution of a target program has stopped to the point when the user desires to step through the target program's execution in order to debug the software. In an embodiment, a system is configured to efficiently collect trace data that is sufficient to reconstruct the state of a computer system at any point of time from the start of execution to the time execution was stopped. Efficient and effective debugging of the software can be performed using embodiments of the disclosed methods, systems, and devices.
    Type: Grant
    Filed: October 10, 2017
    Date of Patent: February 20, 2018
    Assignee: GREEN HILLS SOFTWARE, INC.
    Inventors: Daniel D. O'Dowd, Steven H. Ginzburg, Nikola Valerjev, Gregory Davis, Greg Eddington, Nathan Field, Mallory M. Green, Phillip Kelly, Michael B. Wolf, Tom Zavisca