Patents/Inventors

Chi Won Yoon

CheonanKR3 patents

3 Patents

US125520762026
Apparatus and Method for Manufacturing Skin-integrated Interior Materials
SEOYON E-HWA CO., Ltd.
0 cites
US124153012025
Apparatus and Method for Manufacturing Skin-integrated Interior Materials
SEOYON E-HWA CO., Ltd.
0 cites
US121723632024
Apparatus and Method for Manufacturing Interior Material for Vehicle
SEOYON E-HWA CO., Ltd.
0 cites