Patents by Inventor Hyun Soo KAGN

Hyun Soo KAGN 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).

  • Polybenzoxazine precursor and method for preparing same
    Patent number: 10266504
    Abstract: Disclosed is a polybenzoxazime precursor and a method of preparing the same. The polybenzoxazime precursor is used to prepare a hardened material having improved thermal characteristics, having high thermal and flame-retardant characteristics while maintaining its excellent electrical characteristics, or having high thermal and electrical characteristics, thus being available for use in a copper clad laminate, a semiconductor encapsulate, a printed circuit board, an adhesive, a paint, and a mold.
    Type: Grant
    Filed: June 30, 2015
    Date of Patent: April 23, 2019
    Assignee: KOLON INDUSTRIES, INC.
    Inventors: Hee Jin Cho, Do Kyung Sung, Ki Hyun Park, Sang Hun Park, Hyun Soo Kagn
  • POLYBENZOXAZINE PRECURSOR AND METHOD FOR PREPARING SAME
    Publication number: 20170137391
    Abstract: Disclosed is a polybenzoxazime precursor and a method of preparing the same. The polybenzoxazime precursor is used to prepare a hardened material having improved thermal characteristics, having high thermal and flame-retardant characteristics while maintaining its excellent electrical characteristics, or having high thermal and electrical characteristics, thus being available for use in a copper clad laminate, a semiconductor encapsulate, a printed circuit board, an adhesive, a paint, and a mold.
    Type: Application
    Filed: June 30, 2015
    Publication date: May 18, 2017
    Applicant: KOLON INDUSTRIES, INC.
    Inventors: Hee Jin CHO, Do Kyung SUNG, Ki Hyun PARK, Sang Hun PARK, Hyun Soo KAGN