Patents/Inventors

Bethy Kim

DaejeonKR1 patent

2 Patents

US120181262024
Polyimide Copolymer, Method for Preparing the Polyimide Copolymer, Photosensitive Resin Composition, Photosensitive Resin Film, and Optical Device Using the Polyimide Copolymer
LG CHEM, Ltd.
0 cites
US119817752024
Branched Copolymer, and Photosensitive Resin Composition, Photosensitive Resin Film and Optical Device Using the Same
LG CHEM, Ltd.
0 cites