国家/地区 美国（38）
IPC部 B（38）
IPC大类 B01（38）
IPC小类 B01J（38）
IPC C01B031/02（38）
发明人 CHOI J（4） CHOI J Y（4） HONG B H（4）
SHIN H（4） AHN J（3） HONG B（3）
SHIN H J（3） CHA S W（2） HONG S Y（2）
JUNG M（2） JUNG M H（2） KIM H（2）
KIM K E（2） KIM K H（2） LEE J（2）
公开年 2012（10） 2014（8） 2013（7） 2011（4） 2016（3） 2015（2）
申请年 2012（14）  2013（6）  2011（5）  2014（4）  2016（4）  2010（3） 
专利权人 SAMSUNG ELEC.（7） HANWHA TECHW.（6） SAMSUNG TECH.（6） UNIV SUNGKYU.（5）
UNIV SUNGKYU.（4） HANWHA AEROS.（3） UNIV SUNGKYU.（3） CALIFORNIA I.（2）
HONG B（2） LG ELECTRONI.（2） SRC CORP（2） TOKYO ELECTR.（2）

Producing thin film graphene oxide-bonded metal foil current collector for battery or supercapacitor, comprises preparing graphene oxide gel, dispensing and depositing layer of gel onto primary surfaces of foil, removing and heat treating.

ZHAMU A, LIN Y, JANG B Z

Perforated sheet of graphene-based material having an area, comprises perforated single layer of graphene and many perforations in single layer of graphene located over the area of the single layer of graphene.

SWETT J L, BEDWORTH P V, HEISE S E, SINTON S W, SIMON S M

Growing graphene coating or carbon nanotubes on catalytic substrate involves performing chemical vapor deposition by exposing catalytic substrate to carbon containing gas.

CHOUBAK S, LEVESQUE P, GAGNON P, MARTEL R, DESJARDINS P

Formation of nitrogen-doped porous graphene envelope for metal catalyst involves vaporizing organic precursor and nitrogen precursor, heating substrate particles in reactor, and supplying the precursors using carrier gas to reactor.

KIM H, JANG B, KWON G H, KIM H Y, JANG B Y

Forming method of base film for graphene, involves heating substrate to temperature at which impurities are eliminated as gas, and heating substrate to temperature at which crystal grains of metal are grown in metal film.

NISHIDE D, MATSUMOTO T, KAGAYA M, IFUKU R

Manufacture of monocrystal graphene film for semiconductor device, involves forming polycrystalline graphene on substrate using hydrocarbon gas, growing graphene film, forming catalyst, heating and recrystallizing.

HWANG C, HWANG C Y

Composition, used in a phase change material which is useful e.g. as thermal conductivity substrate for flexible graphene electronic devices, as electrode in battery, and in a thermal storage device, comprises galactitol and mannitol.

DA SILVA A K, FLEMING E, SHI L, BIELAWSKI C W, RUOFF R S, WEN S, JI H, PETTES M, PAUL A, PAEK E, PAK A J, SELLAN D P, FLAMING E, DA SILVAA A K

Manufacture of graphene for electric component, involves forming metal catalytic layer on substrate, introducing cover material on catalytic layer, and growing graphene on catalytic layer by carrying out chemical vapor deposition.

CHO K, BONG H, CHO K W

Apparatus for manufacturing graphene comprises a first chamber for supplying a carbon source under a first condition, a second chamber for supplying a carbon source, and a feeder for continuously supplying a catalyst metal.

MOON J, CHOI M, JUNG M

Graphene oxide useful in graphene-polymer composite used in coating liquid, for coating steel sheet.

YOO H, KIM J, JUNG Y, YOO H J, KIM J K, JUNG Y G, KIM J S, LIU H