Patents by Inventor Moon Gyu HONG

Moon Gyu HONG 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).

  • Mobile terminal having security function
    Patent number: 10891401
    Abstract: Disclosed is a mobile terminal having a security function. The mobile terminal having a security function according to the present invention comprises: a case unit having a keypad for inputting data; a substrate unit, disposed inside the case unit, having a data input switch part operated by a keypad; and a tamper-resistant unit, disposed between a keypad and the data input switch part, having a tamper-proof conductive track part electrically connected to the substrate unit, wherein the tamper-proof unit includes a switch shielding part for shielding the data input switch part, and a connecting part for connection, connected to the switch shielding part and electrically connected to the substrate unit.
    Type: Grant
    Filed: March 7, 2016
    Date of Patent: January 12, 2021
    Assignee: BLUEBIRD INC.
    Inventors: Jang Won Lee, Moon Gyu Hong, Chan Woong Park
  • MOBILE TERMINAL HAVING SECURITY FUNCTION
    Publication number: 20190122008
    Abstract: Disclosed is a mobile terminal having a security function. The mobile terminal having a security function according to the present invention comprises: a case unit having a keypad for inputting data; a substrate unit, disposed inside the case unit, having a data input switch part operated by a keypad; and a tamper-resistant unit, disposed between a keypad and the data input switch part, having a tamper-proof conductive track part electrically connected to the substrate unit, wherein the tamper-proof unit includes a switch shielding part for shielding the data input switch part, and a connecting part for connection, connected to the switch shielding part and electrically connected to the substrate unit.
    Type: Application
    Filed: March 7, 2016
    Publication date: April 25, 2019
    Applicant: BLUEBIRD INC.
    Inventors: Jang Won LEE, Moon Gyu HONG, Chan Woong PARK