Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Changhong Park
Daejeon
KR
1 patent
2 Patents
US12291591
2025
Method of Preparing Vinyl Cyanide Compound-conjugated Diene Compound-aromatic Vinyl Compound Graft Copolymer, and Thermoplastic Resin Composition Including Graft Copolymer
LG CHEM, Ltd.
0 cites
US11634527
2023
Method of Preparing Vinyl Cyanide Compound-conjugated Diene Compound-aromatic Vinyl Compound Graft Copolymer, and Thermoplastic Resin Composition Including Graft Copolymer
LG CHEM, Ltd.
0 cites