国家/地区 韩国（3） 美国（2） 世界知识产权组织（2）
IPC部 B（3）
IPC大类 B05（3） C01（2） H01（2）
IPC小类 B05D（3）
IPC C01B031/04（2）
发明人
公开年 2014（2）
申请年
专利权人 LG ELECTRONICS INC（3）

Method for producing membrane for hemodialysis, involves irradiating laser beam onto photo-mask for forming pores of predetermined pattern on graphene thin film.

HYEKYUNG J, CHANGHO L, JAEYOUL J

Heat discharging sheet for heat source, has heat discharging layer comprising graphene and metal particles, and having first surface on which adhesive layer is disposed and second surface on which protective layer is disposed.

LEE D, BYUN N, LEE S

Formation of graphene for electronic device, involves forming graphene layer on catalytic metal layer, forming organic-inorganic hybrid film in uncured state on graphene layer, and curing.

MOON J, JUNG K, KANG E, KANG O, JEONG G, KANG E S