Patents Assigned to 21st Century Technologies
  • Segment matching search system and method
    Patent number: 8515983
    Abstract: A planning and search system are described wherein a graph search and segment matching are used to handle very large searches at a higher speed.
    Type: Grant
    Filed: October 30, 2006
    Date of Patent: August 20, 2013
    Assignee: 21st Century Technologies
    Inventors: James Daniel Snyder, II, Craig Michael Chase
  • Segment Matching Search System and Method
    Publication number: 20130166600
    Abstract: A planning and search system are described wherein a graph search and segment matching are used to handle very large searches at a higher speed.
    Type: Application
    Filed: November 16, 2012
    Publication date: June 27, 2013
    Applicant: 21st Century Technologies
    Inventor: 21st Century Technologies
  • Segment matching search system and method
    Patent number: 8316060
    Abstract: A planning and search system are described wherein a graph search and segment matching are used to handle very large searches at a higher speed.
    Type: Grant
    Filed: October 7, 2008
    Date of Patent: November 20, 2012
    Assignee: 21st Century Technologies
    Inventors: James Daniel Snyder, II, Craig Michael Chase