Patents by Inventor Mun Ki Kang

Mun Ki Kang 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).

  • Casing assembly for forming CIP retaining wall and method for forming CIP retaining walls using the casing assembly
    Patent number: 10000903
    Abstract: A casing assembly for forming a cast-in-place pile (CIP) retaining wall based on a CIP method. The assembly comprising: a hollow elongate cylinder having a hollow cylindrical inner space defined therein; a H-beam guide received within the hollow cylindrical inner space of the hollow elongate cylinder; and a first H beam having a vertical column form and inserted into the H-beam guide, wherein the H-beam guide includes: a hollow beam-guide frame having a rectangular cross-section such that the first H beam is insertably guided in and along the hollow beam-guide frame; and an outer rounded frame coupled to an outer face of the hollow beam-guide frame, wherein an outer face of the outer rounded frame conforms to an inner face of the hollow elongate cylinder, wherein a top portion of the outer rounded frame is fixed to a top portion of the hollow elongate cylinder via a fastening flange.
    Type: Grant
    Filed: November 17, 2017
    Date of Patent: June 19, 2018
    Assignee: HAN JOO ENGINEERING & CONSTRUCTION CO., LTD.
    Inventor: Mun Ki Kang