Byung Jun Hwang

2 Patents

• US121719722024

  Guider for Separating Tube

  SAMSUNG LIFE PUBLIC WELFARE FOUNDATION

  0 cites
• US115787182023

  Apparatus for Reducing Noise of Gear Pump Through Uneven Pitch-simulated Control and Method Thereof

  Myunghwa Ind. Co., Ltd.

  0 cites