Yong Chul Jang

3 Patents

• US124542062025

  Motor Driven Child Seat for Vehicle

  Poled Co., Ltd.

  0 cites
• US122693832025

  Ventilation and Heating Apparatus for Child Seat

  Poled Co., Ltd.

  0 cites
• US122087082025

  Seat Rail Retainer

  DAE WON SAN UP CO., Ltd

  0 cites