Patents by Inventor Ha-Seok OH

Ha-Seok OH 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).

  • Wheel bearing assembly
    Patent number: 10189309
    Abstract: Disclosed is a wheel bearing assembly comprising a wheel hub fastened to a vehicle wheel so as to rotate as a unit and having a plurality of fastening protrusion portions, and a brake disc having a plurality of fastening protrusion portions respectively fastened to the plurality of fastening protrusion portions of the wheel hub. Thus, the wheel bearing assembly may facilitate weight reduction and improvement in ease of assembly, and enhance run-out properties of sliding surfaces of the brake disc.
    Type: Grant
    Filed: October 22, 2015
    Date of Patent: January 29, 2019
    Assignee: ILJIN GLOBAL CO., LTD.
    Inventors: Jae Myeong Song, Yunho Jung, Ha-Seok Oh
  • WHEEL BEARING ASSEMBLY
    Publication number: 20180043733
    Abstract: Disclosed is a wheel bearing assembly comprising a wheel hub fastened to a vehicle wheel so as to rotate as a unit and having a plurality of fastening protrusion portions, and a brake disc having a plurality of fastening protrusion portions respectively fastened to the plurality of fastening protrusion portions of the wheel hub. Thus, the wheel bearing assembly may facilitate weight reduction and improvement in ease of assembly, and enhance run-out properties of sliding surfaces of the brake disc.
    Type: Application
    Filed: October 22, 2015
    Publication date: February 15, 2018
    Inventors: Jae Myeong SONG, Yunho JUNG, Ha-Seok OH