Ik Jong Lee

3 Patents

• US125802712026

  Secondary Battery

  LG Energy Solution, Ltd.

  0 cites
• US120447362024

  Vibration Test Jig and Vibration Test Apparatus for Cylindrical Battery Cell

  LG ENERGY SOLUTION, Ltd.

  0 cites
• US118241712023

  Internal Pressure Measuring Jig for Cylindrical Battery Cell

  LG Energy Solution, Ltd.

  0 cites