国家/地区 美国（11）
IPC部 C（11）
IPC大类 C25（11） H01（8） C01（6）
B82（4） B01（3） C09（2）
IPC小类 C25D（11）
IPC B82Y030/00（4） C25D007/06（4） B01J035/02（3）
C01B032/194（3） C25D003/38（3） H01M004/04（3）
H01M004/66（3） B01J037/34（2） C01B031/04（2）
C01B032/182（2） C01B032/186（2） C25D005/50（2）
C25D009/04（2） C25D013/02（2） H01G011/86（2）
发明人 PARK S（3） JO T（2） JO T J（2）
KIDEOK S（2） LEE S（2） LEE S H（2）
SEULKI P（2） SONG K（2） SONG K D（2）
SUNHYOUNG L（2） TAE J J（2）
公开年 2017（6） 2018（5）
申请年 2017（11）
专利权人 ILJIN MATERI.（2）

Nano/micro composite fiber for storing electrical energy, used in high performance supercapacitor, comprises pairs of microfiber bundles containing graphene or graphene/carbon nanotube, nanofiber web, electrolyte layer and insulating film.

PARK S, SHIN M, KIM H, YEO C, CHO Y, CHO K

Hydroxy graphene modified coating sealant comprises film-forming substance, corrosion inhibitor, defoaming agent, leveling agent and deionized water, where corrosion inhibitor is nano-hydroxy graphene aqueous solution.

GUO C, LAI H, LI X, LAI F V, VOON L F

Oxygen generation catalyst useful in an electrochemical or photoelectrochemical device, comprises a graphene oxide layer, and a nickel-iron layered double hydroxide layer supported on the surface of the graphene oxide layer.

YAMADA A, MIKOSHIBA S, ONO A, KUDO Y, TAMURA J, KITAGAWA R, TSUTSUMI E, YAMAGIWA M, SUGANO Y, MOTOSHIGE A, KANNO Y, TAMURA A

Negative electrode used in secondary battery used in e.g. display device and light installation device, has uneven surface, and comprises graphene films provided over uneven surface and in contact with projections of uneven surface.

OGUNI T, OSADA T, TAKEUCHI T

Method for fabricating graphene capacitor for e.g. supercapacitor device, involves depositing graphene ink composition on substrate, and coupling electrolyte and metallic lead components to electrode component to provide capacitor.

HERSAM M C, SECOR E B, LI L

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 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