国家/地区 韩国（6） 美国（6） 世界知识产权组织（5） 中国（4） 日本（2）
IPC部 B（8）
IPC大类 C01（8）
IPC小类 C25D（8）
IPC B82Y030/00（4） C01B031/04（4） C25D007/06（4）
B01J035/02（3） C01B032/194（3） C25D003/38（3）
B01J037/00（2） C01B032/182（2） C01B032/186（2）
C25D001/20（2） C25D005/50（2） C25D009/04（2）
H01M004/66（2）
发明人 JO T（2） JO T J（2） KIDEOK S（2）
LEE S（2） LEE S H（2） PARK S（2）
SEULKI P（2） SONG K（2） SONG K D（2）
SUNHYOUNG L（2） TAE J J（2）
公开年 2017（8）
申请年 2017（5）  2016（2） 
专利权人 ILJIN MATERI.（2）

Manufacture of graphene pellets used in e.g. electrode, involves forming nickel pellets from nickel powder, exposing nickel pellets to hydrocarbon, and etching nickel using graphene with acid resulting in graphene pellet.

ALVAREZ N, DEARMOND D, MALIK R, SHANOV V N, ZHANG L

Electrolytic copper foil used for producing graphene, has preset ratio of surface roughness of copper foil and surface roughness of copper foil after heat treatment.

JO T J, LEE S H, PARK S, SONG K D, TAE J J, SUNHYOUNG L, SEULKI P, KIDEOK S, JO T, LEE S, SONG K

Electrolytic copper foil used for forming graphene during fabrication of semiconductor component for computer, electronic paper and display, has preset tensile strength before and after subjecting to heat-treatment.

JO T J, LEE S H, PARK S, SONG K D, TAE J J, SUNHYOUNG L, SEULKI P, KIDEOK S, JO T, LEE S, SONG K

Method for manufacturing steel sheet or steel strip for battery case, involves providing nickel-plated steel sheet or strip and applying graphene based coating layer on nickel-plated steel sheet or strip.

SHIVAREDDY S, BOHM S, PATOLE S, THAKUR D B, VAN DER WEIJDE D H, BOEHM S

Production of isolated graphene sheets involves forming intercalated graphite compound in intercalation reactor comprising liquid solution electrolyte, working and counter electrode, and exfoliating hexagonal carbon atomic interlayers.

ZHAMU A, JANG B Z

Production of graphene film used in nanoelectronics, involves forming catalyst film on conductive support, forming graphene film on catalyst film, and electrolytically removing catalyst film from support.

BOTTE G G

Preparation of electrocatalyst used in e.g. biosensor, involves forming silicate sol-gel matrix layer functionalized with amine on electrode, forming reduced oxidized graphene nanosheet functionalized with cyclodextrin, and depositing gold.

WON K K

Manufacture of three-dimensional porous graphene-metal oxide composite used as electrode, involves growing metal oxide on three-dimensional porous graphene using electro-deposition method.

PARK H S, PARK S K