国家/地区 美国（185）
IPC部 C（185）
IPC大类 C01（185） H01（81） B82（79）
B01（34） C23（29） B32（26）
C08（16） C09（16） C30（11）
B05（10） C25（10） C07（8）
G01（7） H05（6） C04（5）
IPC小类 C01B（185）
IPC C01B031/04（185）
发明人 LEE J（6） JANG B Z（5） JUNG H（5）
SHIN H（5） ZHAMU A（5） BYUNG Y S（4）
CHOI J（4） CHOI K（4） CHOI N（4）
DAVIS M A（4） HAN Y J（4） HYOUNG S S（4）
JUNG H L（4） KIL S C（4） LIN J（4）
公开年 2014（185）
申请年 2013（105）  2014（59）  2012（20） 
专利权人 SAMSUNG ELEC.（11） EMPIRE TECHN.（6） SNU R DB FO.（6） JANG B Z（5）
UNIV RICE WI.（5） UNIV SEOUL N.（5） ZHAMU A（5） INT BUSINESS.（4）
LG ELECTRONI.（4） NANOTEK INST.（4） SOLAN LLC（4） TOSHIBA SAMS.（4）
UNIV SUNGKYU.（4） BASF CHINA C.（3） BASF SE（3） HANWHA TECHW.（3）
LOCKHEED MAR.（3） MAX PLANCK G.（3） SAMSUNG TECH.（3） SEKISUI CHEM.（3）

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

Reduced graphene oxide-silver phosphate used for photodegradation of organic textile dyes, comprises preset amount of reduced graphene oxide and silver phosphate.

DAS D P, SAMAL A, DAS J, DASH A

Material useful in electric device, comprises reduced graphene oxide, where degree of reduction of graphene oxide exhibits spatial variation so that material exhibits gradient in electric conductivity and/or permittivity.

LOGAKIS E, SKORDOS A, CHATZI P

Etching graphene nanostructure, involves providing piece of highly oriented pyrolytic graphite, depositing DNA sample on graphite, placing in humidity controlled chamber, applying relative humidity, and applying electrical voltage.

DARLING M J

Combustion synthesis of reduced carbon materials such as graphene, involves initiating an exothermic self-sustained reaction between a refractory ceramic compound and a halogen-containing carbon substrate under oxygen-free inert atmosphere.

MUKASYAN A, MANUKYAN K

Manufacture of graphene as base material for electronic circuits, carbon-based electronic device and electromagnetic device, involves forming metal layer on thermal expansion compensation substrate, and forming graphene on metal layer.

CHOI M, KIM T, MOON J, JUNG M, KIM T H

Forming graphene involves rotating drum within evacuated chamber, coating the drum with layer of tantalum-silicon-nitride, coating it with layer of copper, electro-polishing, heating, coating with layer of graphene, monitoring and removing.

DAWSON D J, ZAMANOV N S

Production of graphene powder involves heat-treating graphitizable polymer film, forming heat-treated film having turbostratic graphitic structure, shearing heat-treated film, and forming particulate having thickness in specified range.

SRIVASTAVA I

Oxygen-barrier waterproof sealing film for e.g. precision instrument, is formed by coating paste obtained by mixing silane-modified graphene oxide nanoribbons and ethylene-vinyl acetate copolymer as raw material components on substrate.

CAO N, LIN J, ZHENG Y

Production of graphene for wiring film of three-dimensional stacked memory, involves decomposing carbon-containing gas with low reactivity in space which opposes substrate, and decomposing carbon-containing gas with high reactivity.

KAGAYA M, MATSUMOTO T, NISHIDE D