Patents by Inventor Yong Tae JOO

Yong Tae JOO 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).

  • SOUND-ABSORBING MATERIAL FOR TIRES
    Publication number: 20240042808
    Abstract: Disclosed is a sound-absorbing material for tires having an excellent cavity noise reduction effect and capable of minimizing the rate of absorption of liquid latex.
    Type: Application
    Filed: December 13, 2022
    Publication date: February 8, 2024
    Inventors: Yong Tae Joo, Seung Ho Hyun, Hee Kyu Lim, Seung Won Kim
  • Low noise tire
    Patent number: 9517661
    Abstract: The present disclosure relates to a low noise tire, and more specifically, to a low noise tire that includes: a sealant layer adhered to an inside surface of an inner liner of the tire; and a sound-absorbing material layer adhered to the sealant layer, in which the sound-absorbing material layer includes 50 to 90 wt % of a polypropylene melt-blown fiber and 10 to 50 wt % of a polymer fiber.
    Type: Grant
    Filed: December 12, 2014
    Date of Patent: December 13, 2016
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Yong Tae Joo, Hyun Chul Cho
  • LOW NOISE TIRE
    Publication number: 20160001612
    Abstract: The present disclosure relates to a low noise tire, and more specifically, to a low noise tire that includes: a sealant layer adhered to an inside surface of an inner liner of the tire; and a sound-absorbing material layer adhered to the sealant layer, in which the sound-absorbing material layer includes 50 to 90 wt % of a polypropylene melt-blown fiber and 10 to 50 wt % of a polymer fiber.
    Type: Application
    Filed: December 12, 2014
    Publication date: January 7, 2016
    Inventors: Yong Tae JOO, Hyun Chul CHO