国家/地区 韩国（4） 美国（3） 世界知识产权组织（3） 中国（2）
IPC部 B（2） C（2） H（2）
IPC大类 B82（2） C01（2） H01（2）
IPC小类 B82Y（2） C01B（2）
IPC B82Y030/00（2） B82Y040/00（2） C01B031/04（2）
C01B032/184（2） C01B032/194（2）
发明人 KIM S J（4）
公开年 2016（2）
申请年 2015（4）
专利权人

Manufacture of negative electrode material for lithium secondary battery in electric car involves synthesizing graphene structure and metal oxide nanoparticles and depositing metal oxide nanoparticles on porous graphene structure.

KANG J K, KIM S J, LEE G H, LEE J W

Pyrometer for measuring temperature of blast furnace, has substrate which is coated with film formed with compound including europium and graphene oxide and having fluorescence characteristic that is changed according to temperature.

JUN S C, PARK B, KIM S J, HAN S H

Graphene membrane film used in system for purifying solvent, comprises several plate-shaped laminated graphene flakes containing physical bond or chemical bond for connecting pair of layers, and has preset thickness and oxygen content.

LEE S H, KIM S J, SEO D K, KIM Y H, GEONHUI L, LEE S, KIM S

Graphene structure for electronic component e.g. transistor, comprises two-dimensional base graphene layer having defect, and linking material formed at defect of base graphene layer.

SUNG M, KIM S, MO S M, KIM S J, CHENG M