Patents by Inventor Douglas F. Ruhe

Douglas F. Ruhe 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).

  • Publication number: 20100094762
    Abstract: A piece of recorded music is ranked relative to other pieces of recorded music. The piece of music is received from a user. The piece of music is categorized into at least one genre. A group of reviewers is selected to rate at least one artistic quality of the piece of the piece of music and a survey questionnaire is selected. The piece of music and the survey questionnaire are sent to the group of reviewers to be rated by each reviewer in the group using the survey questionnaire. Two or more completed survey questionnaires are received from the group of reviewers for the piece of music. A quality rating is calculated for the piece of music based on the two or more completed survey questionnaires received. The piece of music is ranked relative to other pieces of music based on the quality rating.
    Type: Application
    Filed: October 13, 2008
    Publication date: April 15, 2010
    Inventor: Douglas F. Ruhe