Patents Assigned to Korea Invention Promotion Association
  • Patent number: 11687321
    Abstract: The method of building a patent valuation model includes acquiring patent information, processing the patent information and separately performing a plurality of multiple regression analyses in which a plurality of key valuation elements preset for a valuation index are dependent variables, calculating a representative value of a plurality of regression coefficients for each independent variable of a plurality of multiple regression models calculated through the plurality of multiple regression analyses, and generating a valuation model for the valuation index by building a valuation model in which the calculated representative values are coefficients for the respective independent variables.
    Type: Grant
    Filed: November 26, 2018
    Date of Patent: June 27, 2023
    Assignee: Korea Invention Promotion Association
    Inventors: Jung Ae Kwak, Sang Youp Song, In Jae Park