Patents by Inventor Chae Young CHA

Chae Young CHA 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).

  • Sealing structure of wheel bearing for vehicle and wheel bearing provided with the same
    Patent number: 9855793
    Abstract: A wheel bearing includes a hub provided with a flange; and an outer ring having an end close to the flange and the other end opposite to the end and relatively rotatable to the hub. A sealing structure for sealing the space between the flange and the end of the outer ring is further included.
    Type: Grant
    Filed: November 27, 2015
    Date of Patent: January 2, 2018
    Assignee: ILJIN GLOBAL CO., LTD.
    Inventors: Jong Keun Lim, Chae Young Cha
  • SEALING STRUCTURE OF WHEEL BEARING FOR VEHICLE AND WHEEL BEARING PROVIDED WITH THE SAME
    Publication number: 20160221391
    Abstract: A wheel bearing includes a hub provided with a flange; and an outer ring having an end close to the flange and the other end opposite to the end and relatively rotatable to the hub. A sealing structure for sealing the space between the flange and the end of the outer ring is further included.
    Type: Application
    Filed: November 27, 2015
    Publication date: August 4, 2016
    Inventors: Jong Keun LIM, Chae Young CHA