Patents by Inventor Sun Il Suh

Sun Il Suh 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).

  • Block toy for music education
    Patent number: 9266031
    Abstract: Disclosed is a block toy for music education which recognizes combined melody blocks so as to replay sounds in order having the same pitch as the melody blocks, thereby playing a melody. The corresponding melody block is lit up to display a playing melody block while playing a melody. It is possible to differentiate each melody block by detecting, with a mechanical switch, uneven patterns formed at the lower sides of melody blocks. Since music can be visually understood, the block toy can help the emotion and music education of children.
    Type: Grant
    Filed: March 8, 2013
    Date of Patent: February 23, 2016
    Assignee: Human League Co., Ltd.
    Inventor: Sun Il Suh
  • BLOCK TOY FOR MUSIC EDUCATION
    Publication number: 20150072586
    Abstract: Disclosed is a block toy for music education which recognizes combined melody blocks so as to replay sounds in order having the same pitch as the melody blocks, thereby playing a melody. The corresponding melody block is lit up to display a playing melody block while playing a melody. It is possible to differentiate each melody block by detecting, with a mechanical switch, uneven patterns formed at the lower sides of melody blocks. Since music can be visually understood, the block toy can help the emotion and music education of children.
    Type: Application
    Filed: March 8, 2013
    Publication date: March 12, 2015
    Applicant: HUMAN LEAGUE CO., LTD.
    Inventor: Sun Il Suh