Byung Keel Sohn

3 Patents

• US123049822025

  Polyolefin Polymer and Polyolefin Polymerization System and Method

  DL CHEMICAL CO., Ltd.

  0 cites
• US118405882023

  Polyolefin Resin and Preparation Method Thereof

  DL Chemical CO., Ltd.

  0 cites
• US116801602023

  Polyolefin Resin Composition and Production Method of Same

  DL CHEMICAL CO., Ltd.

  0 cites