国家/地区 韩国（51） 美国（30） 世界知识产权组织（5） 日本（4） 中国（3） 欧洲专利局（EPO）（3）
IPC部 C（51） B（32） H（32）
G（3）
IPC大类 C01（51） H01（32） B82（16）
B01（13） C23（13） B32（9）
B44（4） C08（3） B05（2）
B41（2） C07（2） H05（2）
IPC小类 C01B（51） H01L（22） B01J（13）
B82Y（12） C23C（12） H01B（12）
B32B（9） B82B（8） B44C（4）
H01M（4） B05D（2） B41M（2）
C07C（2） C08G（2） C23F（2）
IPC C01B031/02（51）
发明人 CHOI J Y（11） CHOI J（10） LEE H（10）
LEE Y H（9） SHIN H J（9） LEE Y（7）
SHIN H（7） AHN J（6） HAN G H（5）
YOO J B（5） AHN J R（4） HONG B H（4）
LEE S（4） AHN J H（3） CHOI B（3）
公开年 2014（16） 2013（12） 2011（8） 2012（7） 2015（5）
申请年 2013（15）  2012（11）  2011（8）  2014（8）  2010（5）  2009（2） 
专利权人 UNIV SUNGKYUNKWAN RES BUSINESS FOUND（51）

Fabricating three dimensional graphene/carbon nanotube/inorganic oxide structure used in electrode for lithium ion battery, involves preparing mixed solution comprising complex salt of porphyrin-based compound and reduced-graphene oxide.

PARK H, BEUM J P

Manufacturing metal oxide nanoparticles/graphene composite using supercritical fluid comprises preparing dispersion solution by dispersing graphene oxide and metal oxide precursor in organic solvent, and reacting at supercritical conditions.

DO HYEON Y, JI E H, KIM J, WENYING L, YOON D H, LI W, HWANG J E

Method of forming multilayer graphene structure for use in e.g. nanoelectronics, involves growing graphene layer on growth substrate by removal of portion of sacrificial layer.

SUH H, JEON I, SONG Y J, WU Q, JUNG S, JEON I S, JUNG S J, SUH H S, SONG Y

Graphene structure made by bonding monoatomic material between carbon atom of graphene structure via doping monoatomic material on mono layer graphene structure, useful for producing piezoelectric power generation element.

KANG H L, KEUN Y L, KIM S, SUNG K K

Production of interlayer distance controlled graphene used in e.g. supercapacitor, involves dispersing graphene oxide in solution using surfactant, forming reduced graphene oxide by adding reducing agent, and adding pillar material.

LEE H, LEE K S, LEE H Y

Manufacture of single crystal graphene film involves melting catalyst layer on substrate, cooling molten catalyst, forming catalyst region, and expanding catalyst region to expand cooling area of catalyst layer.

HAN I T, KIM H J, KIM S G, KIM Y C, LEE J H, YOO J B

Manufacture of graphene used for negative electrode active material, involves oxidizing graphite using acid to form graphene, oxidizing graphene to form graphene oxide, and reducing graphene oxide.

DO HYEON Y, KIM J

Phase transfer catalyst used in addition or condensation organic reaction, comprises graphene oxide catalyst having oxygen-containing functional group.

KIM Y, LEE H, SOME S

Manufacturing reduced graphene oxide, comprises obtaining reduced graphene oxide laminate by reducing prepared dispersion liquid, dispersing reduced graphene oxide laminate in an aqueous solvent to obtain multilayered reduced graphene oxide.

LEE H

Graphene laminate for use in switching device and sensor device, has lower piezoelectric material layer that is positioned under lower graphene layer and is provided with negatively-charged surface and positively-charged surface.

LEE S, LEE Y, CHOI J, CHOI J Y, LEE S Y, LEE Y H