Patents by Inventor Soon Young Jin

Soon Young Jin 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).

  • Flame retardant polymer composition
    Patent number: 7781515
    Abstract: A polymer composition includes a rubber modified aromatic vinyl resin and a cyclic alkyl phosphate compound. In some embodiments, the cyclic alkyl phosphate compound is able to impart good flame retardancy to the composition, while maintaining a good balance of the other physical and mechanical properties of the resin including Vicat Softening Temperature and impact strength.
    Type: Grant
    Filed: February 6, 2006
    Date of Patent: August 24, 2010
    Assignee: Cheil Industries Inc.
    Inventors: Young Sik Ryu, Sang Hyun Hong, Sung Hee Ahn, Jae Ho Yang, Su Hak Bae, Soon Young Jin