Patents by Inventor Junchan Lim

Junchan Lim 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).

  • Polyketone composite resin compositions
    Patent number: 10047215
    Abstract: A polyketone composite resin composition may include 40 to 70 wt % of a polyketone copolymer; and 30 to 60 wt % of a glass fiber, based on a total weight of the resin composition, wherein the polyketone composite resin composition further includes 0.1 to 3 phr of a processing stabilizer and 0.1 to 3 phr of a fluorine stabilizer.
    Type: Grant
    Filed: March 17, 2017
    Date of Patent: August 14, 2018
    Assignees: Hyundai Motor Company, Desco Co., Ltd.
    Inventors: SangWoo Kim, Junchan Lim, Jong-Hwal Kim
  • POLYKETONE COMPOSITE RESIN COMPOSITIONS
    Publication number: 20180134874
    Abstract: A polyketone composite resin composition may include 40 to 70 wt % of a polyketone copolymer; and 30 to 60 wt % of a glass fiber, based on a total weight of the resin composition, wherein the polyketone composite resin composition further includes 0.1 to 3 phr of a processing stabilizer and 0.1 to 3 phr of a fluorine stabilizer.
    Type: Application
    Filed: March 17, 2017
    Publication date: May 17, 2018
    Applicants: HYUNDAI MOTOR COMPANY, DESCO CO., LTD.
    Inventors: SangWoo Kim, Junchan Lim, Jong-Hwal Kim