Patents by Inventor Jee Ung SEOK

Jee Ung SEOK 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).

  • Rear guard structure system
    Patent number: 10632947
    Abstract: Provided is a rear guard structure system including: a chassis frame attached to the bottom of a vehicle; a plurality of guard stays having one ends hinge-coupled to chassis-frame hinges at both sides of the chassis frame through first hinges; and a rear guard attached to the other ends of the guard stays. A first stopper is mounted around the first hinge so as to restrict rotation of the guard stay, and includes a first buffer member to reduce shock or vibration when the rear guard is vertically vibrated.
    Type: Grant
    Filed: February 27, 2018
    Date of Patent: April 28, 2020
    Assignee: E-CUBE SYSTEM INC.
    Inventor: Jee Ung Seok
  • REAR GUARD STRUCTURE SYSTEM
    Publication number: 20180272972
    Abstract: Provided is a rear guard structure system including: a chassis frame attached to the bottom of a vehicle; a plurality of guard stays having one ends hinge-coupled to chassis-frame hinges at both sides of the chassis frame through first hinges; and a rear guard attached to the other ends of the guard stays. A first stopper is mounted around the first hinge so as to restrict rotation of the guard stay, and includes a first buffer member to reduce shock or vibration when the rear guard is vertically vibrated.
    Type: Application
    Filed: February 27, 2018
    Publication date: September 27, 2018
    Inventor: Jee Ung SEOK