Patents/Inventors

Pyeong Yeol Park

DaejeonKR2 patents

3 Patents

US123519792025
Steel Cord for Tire Belt Ply Reinforcement
Hongduk Industrial Co., Ltd.
0 cites
US120438792024
Steel Cord and Single Steel Wire Having Excellent Straightness Quality for Reinforcing Tire and Manufacturing Method Thereof
Hongduk Industrial Co., Ltd.
0 cites
US117386002023
Steel Cord for Rubber Enhancement and Manufacturing Method Therefor
Trefil Arbed Korea Co. Ltd
0 cites