Patents by Inventor Welf Wustlich

Welf Wustlich 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).

  • Method for text recognition and computer program product
    Patent number: 10133965
    Abstract: The invention refers to a method for text recognition, wherein the method is executed by a processor of a computing device and comprises steps of providing a confidence matrix, wherein the confidence matrix is a digital representation of an input sequence, entering a regular expression, searching for a symbol sequence of the input sequence that matches the regular expression, wherein a score value is computed by the processor using confidence values of the confidence matrix, wherein the score value is an indication of the quality of the matching between the symbol sequence of the input sequence and the regular expression. Further, the invention relates to a computer program product which when executed by a processor of a computing device performs the method.
    Type: Grant
    Filed: December 2, 2015
    Date of Patent: November 20, 2018
    Assignee: Planet A1 GbmH
    Inventor: Welf Wustlich
  • Method for Text Recognition and Computer Program Product
    Publication number: 20170124435
    Abstract: The invention refers to a method for text recognition, wherein the method is executed by a processor of a computing device and comprises steps of providing a confidence matrix, wherein the confidence matrix is a digital representation of an input sequence, entering a regular expression, searching for a symbol sequence of the input sequence that matches the regular expression, wherein a score value is computed by the processor using confidence values of the confidence matrix, wherein the score value is an indication of the quality of the matching between the symbol sequence of the input sequence and the regular expression. Further, the invention relates to a computer program product which when executed by a processor of a computing device performs the method.
    Type: Application
    Filed: December 2, 2015
    Publication date: May 4, 2017
    Inventor: Welf Wustlich