Patents by Inventor Se Don HWANG

Se Don HWANG 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).

  • Gamification balance exercise system
    Patent number: 11007407
    Abstract: A gamification balance exercise system including: a balance board in which a central axis is continuously changed while user's feet are seated; a gyro sensor which is installed in the balance board to detect a slope of the balance board; a communication module which transmits slope data measured by the gyro sensor; a game application which receives and analyzes the slope data to classify the analyzed slope data into direction and acceleration data and moves a character in a predetermined game content based on the direction and acceleration data; and a display which is embedded with the game application and displays the game content and the movement of the character.
    Type: Grant
    Filed: April 11, 2019
    Date of Patent: May 18, 2021
    Assignee: Strong Friend Inc.
    Inventor: Se Don Hwang
  • GAMIFICATION BALANCE EXERCISE SYSTEM
    Publication number: 20200023239
    Abstract: A gamification balance exercise system including: a balance board in which a central axis is continuously changed while user's feet are seated; a gyro sensor which is installed in the balance board to detect a slope of the balance board; a communication module which transmits slope data measured by the gyro sensor; a game application which receives and analyzes the slope data to classify the analyzed slope data into direction and acceleration data and moves a character in a predetermined game content based on the direction and acceleration data; and a display which is embedded with the game application and displays the game content and the movement of the character.
    Type: Application
    Filed: April 11, 2019
    Publication date: January 23, 2020
    Applicant: Strong Friend Inc.
    Inventor: Se Don HWANG
  • Balance board
    Patent number: D886922
    Type: Grant
    Filed: March 14, 2019
    Date of Patent: June 9, 2020
    Assignee: Strong Friend Inc.
    Inventor: Se Don Hwang
  • Indoor exercising apparatus
    Patent number: D897458
    Type: Grant
    Filed: March 14, 2019
    Date of Patent: September 29, 2020
    Assignee: Strong Friend Inc.
    Inventor: Se Don Hwang