Patents by Inventor MacDonald Hall Jackson, III

MacDonald Hall Jackson, III 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).

  • Visualization of analysis process parameters for layout-based checks
    Patent number: 10055533
    Abstract: Techniques and mechanisms for marking the parameters of a circuit analysis process for visual identification are disclosed. The visually-identified parameters can then be employed with the results of the circuit analysis to debug the layout design.
    Type: Grant
    Filed: May 19, 2015
    Date of Patent: August 21, 2018
    Assignee: Mentor Graphics Corporation
    Inventors: Patrick D Gibson, Farhad T Kharas, I-Shan Chang, MacDonald Hall Jackson, III
  • Visualization Of Analysis Process Parameters For Layout-Based Checks
    Publication number: 20160342728
    Abstract: Techniques and mechanisms for marking the parameters of a circuit analysis process for visual identification are disclosed. The visually-identified parameters can then be employed with the results of the circuit analysis to debug the layout design.
    Type: Application
    Filed: May 19, 2015
    Publication date: November 24, 2016
    Inventors: Patrick D. Gibson, Farhad T. Kharas, I-Shan Chang, MacDonald Hall Jackson, III
  • User Guided Short Correction And Schematic Fix Visualization
    Publication number: 20110119544
    Abstract: Techniques for assisting a designer in correcting discrepancies identified in layout design data. A user interface may be provided listing identified shorts and relevant information related to those shorts. Still further, the user interface may allow a designer to selectively choose a subset of the identified shorts, and to designate or otherwise provide correction data for use to correct the shorts before performing a short isolation process on the selected shorts. Alternately or additionally a user interface may provide a designer with graphical images showing the correction that should be made by a designer to address an identified discrepancy in layout design data.
    Type: Application
    Filed: June 9, 2010
    Publication date: May 19, 2011
    Inventors: William Matthew Hogan, MacDonald Hall Jackson, III