Patents by Inventor Sung Gi Lim

Sung Gi 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).

  • MDO thermoresistant heat-shrinkable multilayer film
    Patent number: 11926117
    Abstract: The present invention relates to an MDO thermoresistant heat-shrinkable multilayer film of a copolymer polyester having excellent thermal resistance. In particular, the present invention provides an MDO thermoresistant heat-shrinkable multilayer film that includes multiple skin layers capable of improving thermal resistance formed on a substrate layer capable of providing high shrinkage, and simultaneously has excellent thermal resistance and high shrinkage properties through MD orientation instead of the conventional TD orientation method.
    Type: Grant
    Filed: November 24, 2017
    Date of Patent: March 12, 2024
    Assignee: SK Chemicals Co., Ltd.
    Inventors: Seol-Hee Lim, Sung-Gi Kim, So-Yeon Kim
  • Home gateway
    Patent number: D573985
    Type: Grant
    Filed: March 27, 2007
    Date of Patent: July 29, 2008
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hwan Hee Jeong, Gil Seob Lee, Sung Gi Lim
  • Gas controller
    Patent number: D606628
    Type: Grant
    Filed: March 27, 2007
    Date of Patent: December 22, 2009
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hwan Hee Jeong, Gil Seob Lee, Sung Gi Lim