Patents by Inventor Tae-Won Whang

Tae-Won Whang 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).

  • Polypropylene resin composition
    Patent number: 6590038
    Abstract: The present invention relates to a polypropylene resin composition and more particularly, to the polypropylene resin composition comprising a high crystalline polypropylene, an ethylene-&agr;-olefin elastomer, an inorganic filler, an organic peroxide and a crosslinking assistant. This polypropylene resin composition exhibits excellent scratch resistance, rigidity, heat resistance, and impact strength and thus, it can be suitable for automobile interior materials such as glove box, console, center crash pad and the like.
    Type: Grant
    Filed: September 28, 2001
    Date of Patent: July 8, 2003
    Assignees: Hyundai Motor Company, LG Caltex Co., Ltd
    Inventors: Young-Hwan Yu, Tae-Won Whang, Young-Bong Song, Hun-Uck Chung
  • Polypropylene resin composition
    Publication number: 20020082328
    Abstract: The present invention relates to a polypropylene resin composition and more particularly, to the polypropylene resin composition comprising a high crystalline polypropylene, an ethylene-&agr;-olefin elastomer, an inorganic filler, an organic peroxide and a crosslinking assistant. This polypropylene resin composition exhibits excellent scratch resistance, rigidity, heat resistance, and impact strength and thus, it can be suitable for automobile interior materials such as glove box, console, center crash pad and the like.
    Type: Application
    Filed: September 28, 2001
    Publication date: June 27, 2002
    Inventors: Young-Hwan Yu, Tae-Won Whang, Young-Bong Song, Hun-Uck Chung