Young Hyun Choi

5 Patents

• US124891722025

  Battery Module

  Samsung SDI Co., Ltd.

  0 cites
• US123982632025

  Graft Copolymer and Method for Preparing Same

  LG CHEM, Ltd.

  0 cites
• US123909752025

  Extruder

  LG CHEM, Ltd.

  0 cites
• US123041112025

  Extruder

  LG CHEM, Ltd.

  0 cites
• US120588002024

  CNT X-ray Tube Control System with Dummy Load

  NANORAY CO., Ltd.

  0 cites