Hyung Ki Yoon

3 Patents

• US118458372023

  Super Absorbent Polymer

  LG Chem, Ltd.

  0 cites
• US118144892023

  Superabsorbent Polymer and Preparation Method Thereof

  LG Chem, Ltd.

  0 cites
• US117945152023

  Device for Coupling Resonator to Vehicle Wheel

  KWANG SUNG CORPORATION Ltd

  0 cites