国家/地区 韩国（43） 美国（22） 世界知识产权组织（18） 欧洲专利局（EPO）（6） 中国（5） 日本（5） 俄罗斯（4） 墨西哥（3） 台湾（3） 巴西（2） 加拿大（2） 印度（2） 越南（2）
IPC部 B（61）
IPC大类 B82（61）
IPC小类 B82B（61）
IPC B82B003/00（58） C01B031/02（46） B82B001/00（36）
C01B031/04（24） B82Y040/00（15） B82Y030/00（10）
H01M004/133（5） B01J023/755（3） C01B031/00（3）
C01B032/182（3） C01B032/184（3） C01B032/20（3）
H01G011/32（3） H01G011/36（3） H01M004/1393（3）
发明人 CHOI J（3） DAVIS M A（3） KIM H（3）
CHOI J Y（2） DOO K I（2） HAN J H（2）
HONG J（2） HONG J M（2） JANG J H（2）
JEONG S（2） JIN C S（2） LEE J（2）
LEE J H（2） LEE J S（2） LEE S S（2）
公开年 2014（61）
申请年 2013（28）  2012（18）  2014（15） 
专利权人 KOREA INST S.（5） SAMSUNG ELEC.（5） INHA IND PAR.（4） KOREA ADVANC.（4）
UNIV SUNGKYU.（4） DAVIS M A（3） SOLAN LLC（3） UNIST ACADIN.（3）
ELECTRONICS .（2） SNU R DB FO.（2）

Decomposing organic contaminants e.g. methyl red in wastewater, by mixing self-assembled graphene oxide suspension having negative charge and iron-amino clay suspension having positive charge and then decomposing by iron-hydrogen peroxide.

LEE Y C, JEON T J, HUH Y S

Making a three-dimensional carbon structure used in e.g. secondary battery, by forming metal catalyst layer on support surface, forming graphene on catalyst layer, forming carbon nanowires on graphene, and separating structure from surface.

JEONG N J, HWANG K S, KIM C S, JWA E J, PARK J S, KIM D K

Graphene pattern formation method involves forming DNA pattern, and forming graphene pattern on DNA pattern.

JEONG S, LEE J, PARK I K, PARK J H, PARK S, ROH Y, YEON S

Patterning a graphene in the manufacturing of semiconductor chip, by forming a DNA pattern and forming graphene on pattern, where pattern is formed by forming metal ion pattern on a substrate and adsorbing a DNA structure on ion pattern.

JEONG S, LEE J, PARK I K, PARK J H, PARK S, ROH Y, YEON S

Synthesis of nano-structured polymers containing graphene involves reacting graphite oxide containing bound oxygen dispersed in solvent by ultrasounds, with vinyl monomer and vinyl aromatic monomer, in presence of strong inorganic acid.

GOFFREDI G, LONGO A, VALENTINO O, FELISARI R, CASALINI A

Manufacture of metal oxide-graphene nanocomposite used for electrode, involves preparing synthetic material of nanocomposite using cobalt chloride hydrate and/or distilled water, hydrothermally treating, and forming graphene flakes.

KIM C K, KIM S W, JEONG G H, LEE H M

Manufacture of graphene hybrid material for e.g. for biological sensors involves preparing nanoparticles, biomaterial solution, and graphene oxide solution and mixing with biomaterial solution to form biomaterial-coated nanoparticles.

YUN Y, SONG K, YUN Y J, SONG K B

Synthesizing graphene nanoribbon used in e.g. field effect transistor or bipolar junction transistor, comprises polycyclization of linearly conjugated aryl compounds to provide graphene nanoribbon precursor.

KLEIN J P

Manufacture of functionalized graphene involves reacting bromide solution and graphene, adding obtained graphene bromide to solvent, and reacting the graphene bromide solution with organic compound having functional group.

LEE S S, JUNG M W, KANG M S, LEE I Y, AN K S

Manufacture of bimetal reduced graphene oxide nanopowder involves forming graphite oxide dispersion by using graphite oxide, adding metal salts, reducing agent and stabilizing agent, carrying out reduction reaction, washing, and drying.

LEECHANGHA, NAM K, HYUNG E K, PRABHA D S, THI M T N