Patents by Inventor Eric Loui

Eric Loui 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).

  • Identifying patterns in large quantities of collected emails
    Patent number: 12488037
    Abstract: A system and method of detecting malicious activity in emails using pattern recognition. The method includes maintaining a plurality of associations between a plurality of emails and a plurality of multi-dimensional (MD) vectors of the plurality of emails. Each association is between a respective email of the plurality of emails and a respective MD vector of the plurality of MD vectors that corresponds to the respective email. The method includes identifying, based on one or more keywords, a set of MD vectors of the plurality of MD vectors. The method includes selecting, based on the plurality of associations, a set of emails associated with the set of MD vectors. The method includes generating, by a processing device, based on the set of emails or the set of MD vectors, a set of clusters to represent patterns in the set of emails.
    Type: Grant
    Filed: May 31, 2023
    Date of Patent: December 2, 2025
    Assignee: CrowdStrike, Inc.
    Inventors: Tyler Feener, Eric Loui, Stefan Stein, Arnaud Wald, Tanya Widen
  • IDENTIFYING PATTERNS IN LARGE QUANTITIES OF COLLECTED EMAILS
    Publication number: 20240403345
    Abstract: A system and method of detecting malicious activity in emails using pattern recognition. The method includes maintaining a plurality of associations between a plurality of emails and a plurality of multi-dimensional (MD) vectors of the plurality of emails. Each association is between a respective email of the plurality of emails and a respective MD vector of the plurality of MD vectors that corresponds to the respective email. The method includes identifying, based on one or more keywords, a set of MD vectors of the plurality of MD vectors. The method includes selecting, based on the plurality of associations, a set of emails associated with the set of MD vectors. The method includes generating, by a processing device, based on the set of emails or the set of MD vectors, a set of clusters to represent patterns in the set of emails.
    Type: Application
    Filed: May 31, 2023
    Publication date: December 5, 2024
    Inventors: Tyler Feener, Eric Loui, Stefan Stein, Arnaud Wald, Tanya Widen