Patents/Inventors

Yongsung Chun

Chungcheongnam-doKR1 patent

2 Patents

US118665402024
Polypropylene Resin for Insulating Electric Cables
HANWHA TOTALENERGIES PETROCHEMICAL CO., Ltd.
0 cites
US115661282023
Soft Polyolefin Resin Composition with Improved Direct-current Insulation Characteristics and Article Molded Therefrom
HANWHA TOTAL PETROCHEMICAL CO., Ltd.
0 cites