Patents by Inventor Young Dae JO

Young Dae JO 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).

  • COMPOSITE PISTON PIN AND MANUFACTURING METHOD OF THE SAME
    Publication number: 20180010688
    Abstract: Disclosed herein is a composite piston pin including a pipe-shaped outer layer made of reinforced fibers; an inner layer coupled to the outer layer along an inner surface of the outer layer, and made of reinforced fibers having lower elasticity than the outer layer; and a resin material including an epoxy resin composition and cyanate ester, and impregnated into the reinforced fibers of the outer layer and the inner layer.
    Type: Application
    Filed: November 16, 2016
    Publication date: January 11, 2018
    Applicants: Hyundai Motor Company, SK CHEMICALS CO., LTD.
    Inventors: Sang Yoon PARK, June Ho YANG, Sung Chul CHA, Chi Hoon CHOI, Seung Hyun HONG, Young Dae JO, Jae Won LEE