Patents by Inventor Joung Tae Seo

Joung Tae Seo 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).

  • Method for manufacturing fiber-reinforced resin composite, fiber-reinforced resin composite and molded product
    Patent number: 12209166
    Abstract: Provided are a method for manufacturing a fiber-reinforced resin composite, a fiber-reinforced resin composite manufactured by the manufacturing method, and a molded product, the method comprising the steps of: spinning a fiber filament; coating a surface of the fiber filament by spraying an impregnation resin emulsion onto the spun fiber filament; and forming a fiber strand by bundling the surface-coated fiber filament.
    Type: Grant
    Filed: September 26, 2016
    Date of Patent: January 28, 2025
    Assignee: GS CALTEX CORPORATION
    Inventors: Joung-Tae Seo, Seung-Jae Lee, Woong-Jae Boo
  • METHOD FOR MANUFACTURING FIBER-REINFORCED RESIN COMPOSITE, FIBER-REINFORCED RESIN COMPOSITE AND MOLDED PRODUCT
    Publication number: 20180273709
    Abstract: Provided are a method for manufacturing a fiber-reinforced resin composite, a fiber-reinforced resin composite manufactured by the manufacturing method, and a molded product, the method comprising the steps of: spinning a fiber filament; coating a surface of the fiber filament by spraying an impregnation resin emulsion onto the spun fiber filament; and forming a fiber strand by bundling the surface-coated fiber filament.
    Type: Application
    Filed: September 26, 2016
    Publication date: September 27, 2018
    Applicant: GS CALTEX CORPORATION
    Inventors: Joung-Tae SEO, Seung-Jae LEE, Woong-Jae BOO
  • COLORED LONG FIBER REINFORCED PELLET AND COLORED RESIN ARTICLE MANUFACTURED BY USING THE SAME
    Publication number: 20110124789
    Abstract: Disclosed is a long fiber-reinforced colored pellet. The long fiber-reinforced colored pellet may include a thermoplastic polymer resin, a fiber reinforced material having a length of about 5 to 50 mm, and a pigment. In this instance, the thermoplastic polymer resin has a melt index (MI) of about 0.1 to 80 g/10 min at about 230° C. and under about 2.16 kg load, and a surface hardness of the pigment is about 5 or less.
    Type: Application
    Filed: August 28, 2008
    Publication date: May 26, 2011
    Applicant: GS CALTEX CORPORATION
    Inventors: Jae Rim Choi, Hyun Ho Cho, Jong-Min Chae, Joung Tae Seo