Patents by Inventor Andrew Yujin Choi

Andrew Yujin Choi 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).

  • System and method for generating predictions of geopolitical events
    Patent number: 11526776
    Abstract: A system and method for generating predictions of geopolitical events is provided. Predictions may be generated by retrieving relevant metadata associated with a content item and evaluating one or more signals representative of the same.
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: December 13, 2022
    Assignee: Predata, Inc.
    Inventors: Daniel Joseph Nadler, Andrew Yujin Choi
  • System and method for generating predictions of geopolitical events
    Patent number: 10169707
    Abstract: A system and method for generating predictions of geopolitical events is provided. Predictions may be generated by retrieving relevant metadata associated with a content item and assessing a plurality of signals representative of the same. The plurality of signals may be comprised of a contestation signal based on a first parameter extracted from the retrieved metadata, an activity signal based on a second parameter extracted from the retrieved metadata, and a composite signal that is a function of the contestation signal and the activity signal.
    Type: Grant
    Filed: June 2, 2015
    Date of Patent: January 1, 2019
    Assignee: Predata, Inc.
    Inventors: Daniel Joseph Nadler, Andrew Yujin Choi