Chong Kyu Shin

6 Patents

• US119928102024

  Method of Detecting Defects in Separation Membrane Element and Apparatus for Detecting Defects in Separation Membrane Element

  LG CHEM, Ltd.

  0 cites
• US119928122024

  Composition for Polyamide Interfacial Polymerization, and Method for Manufacturing Water Treatment Separation Membrane by Using Same

  LG Chem, Ltd.

  0 cites
• US119449402024

  Method for Preparation of Water-treatment Separation Membrane and Water-treatment Separation Membrane Prepared Thereby

  LG CHEM, Ltd.

  0 cites
• US118837852024

  Reverse Osmosis Membrane, Manufacturing Method Therefor, and Water Treatment Module

  LG Chem, Ltd.

  0 cites
• US117187122023

  Composition for Interfacial Polymerization of Polyamide and Manufacturing Method for Water Treatment Separation Membrane Using Same

  LG CHEM, Ltd.

  0 cites
• US115779712023

  Composition for Forming Reverse Osmosis Membrane Protection Layer, Method for Preparing Reverse Osmosis Membrane Using Same, Reverse Osmosis Membrane, and Water Treatment Module

  LG CHEM, Ltd.

  0 cites