Patents by Inventor Minjong Chung

Minjong Chung 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: 20090065567
    Abstract: According to the present invention, an apparatus and method for proving a user with a content by using a machine-readable code is provided. In an aspect of the present invention, provided is a method for implementation on a terminal for providing a user with at least one content by using a machine-readable code, the method comprising the steps of: receiving a machine-readable code; extracting a code value of the received machine-readable code; transferring the extracted code value to a first external computational device; receiving from the first external computational device at least one of a plurality of content IDs associated with the extracted code value; transmitting the at least one content ID to a second external computational device; and receiving from the second external computational device at least one content corresponding to the at least one content ID.
    Type: Application
    Filed: November 28, 2007
    Publication date: March 12, 2009
    Inventors: Jae-Jun Lee, Sang Hak Lee, Junghwan Park, Minjong Chung
  • Publication number: 20090065566
    Abstract: According to the present invention, an apparatus and method for proving a user with a content by using a machine-readable code is provided. In one aspect of the present invention, provided is a method for implementation on a terminal for providing a user with at least one content by using a machine-readable code, the method comprising the steps of: receiving a machine-readable code; extracting a code value of the received machine-readable code; transferring the extracted code value to a first external computational device; receiving from the first external computational device at least one category associated with the extracted code value; transmitting the at least one category to a second external computational device; and receiving from the second external computational device at least one content belonging to the at least one category.
    Type: Application
    Filed: November 28, 2007
    Publication date: March 12, 2009
    Inventors: Jae-Jun Lee, Sang Hak Lee, Junghwan Park, Minjong Chung