Kyung Seog Youk

12 Patents

• US123590062025

  Composition for Polymerizing Vinyl Chloride-based Polymer and Method for Preparing Vinyl Chloride-based Polymer Using Same

  LG CHEM, Ltd.

  0 cites
• US123437742025

  Reactor Cleaning Method

  LG Chem, Ltd.

  0 cites
• US120374422024

  Post-treatment Method of Vinyl Chloride-based Polymer and Closed Post-treatment System for the Same

  LG CHEM, Ltd.

  0 cites
• US120172092024

  Sparger and Reactor Comprising the Same

  LG Chem, Ltd.

  0 cites
• US119649252024

  Method for Preparing Oligomer

  LG Chem, Ltd.

  0 cites
• US119384572024

  Apparatus for Preparing Oligomer

  LG Chem, Ltd.

  0 cites
• US119392782024

  Method of Producing Oligomer

  LG Chem, Ltd.

  0 cites
• US119266822024

  Method for Preparing Polymerization Initiator Composition

  LG CHEM Ltd.

  0 cites
• US119128102024

  Composition for Preparing Vinyl Chloride-based Polymer and Method for Preparing Vinyl Chloride-based Polymer Using the Same

  LG CHEM, Ltd.

  0 cites
• US119042912024

  Apparatus for Preparing Oligomer

  LG Chem, Ltd.

  0 cites
• US118334842023

  Apparatus for Preparing Oligomer

  LG Chem, Ltd.

  0 cites
• US117319192023

  Apparatus for Preparing Oligomer

  LG Chem, Ltd.

  0 cites