国家/地区 韩国（3）
IPC部 H（3）
IPC大类 H01（3）
IPC小类 H01M（2）
IPC
发明人 KIM K（3）
公开年 2018（3）
申请年 2017（2） 
专利权人 UNIV SEOUL N.（2）

Photonic crystal device, has graphene layer that is arranged to cover portion of first photonic crystal resonator and not to cover second photonic crystal resonator.

HWANG M, PARK H, KIM K, CHOI J, KIM H, NO Y, MINSOO H, GYU P H, HO K K, HYUCK C J, HAREEM K, SIN N Y

Polymer electrolyte membrane useful as separator for blocking gas reactants and electrons of fuel cell, comprises polymer matrix including sulfonated polymer, and antioxidant compound-bound graphene oxide disposed within polymer matrix.

LEE J, KIM K, BAE J, LIM M

Ion exchange membrane useful for redox flow cell, comprises fluorine-based polymer membrane, and a graphene oxide bonded to fluorine-based polymer membrane and having a fluorine-based chain.

LEE J, KIM K, KIM J, LIM M, CHOI W, HAN J