国家/地区 韩国（25） 美国（20） 世界知识产权组织（15） 中国（12） 欧洲专利局（EPO）（8） 加拿大（4） 日本（4） 澳大利亚（2）
IPC部 C（48）
IPC大类 C01（48）
IPC小类 C01B（48）
IPC C01B031/04（48）
发明人 HWANG D W（4） LEE D S（4） AWAD M A G（2）
BAEK A R（2） CHO K（2） CHOI S（2）
HAN H W（2） HENDI A A（2） HONG J K（2）
HYEON T（2） JANG U S（2） KIM D（2）
KIM D E（2） KIM S（2） KONG K J（2）
公开年 2017（15） 2015（11） 2016（9） 2018（4） 2014（3） 2011（2） 2012（2） 2013（2）
申请年 2015（19）  2016（11）  2014（9）  2011（3）  2012（3）  2017（3） 
专利权人 UNIV SEOUL N.（8） UNIV CHUNG A.（3） UNIV KONKUK .（3） BASIC SCI IN.（2）
KOREA RES IN.（2） KUMOH NAT IN.（2） NANOTECH BIO.（2） UNIV KING SA.（2）
UNIV KYUNGHE.（2） UNIV PITTSBU.（2）

Nanographene biosensor used in kit for detecting intracellular nucleic acid, comprises graphene containing hyaluronic acid and cell permeable peptide, and probe comprising fluorescent substance.

HWANG D W, LEE D S

Nanographene-sensor or diagnostic kit for detecting nucleic acid in a nuclear nucleus, for diagnosing neurodegenerative disease, comprises graphene containing a nuclear transition signal, and a probe containing a fluorescent substance.

HWANG D W, LEE D S

Composition useful in PCR kit for amplifying DNA, preferably genes having various sizes, comprises polyethylene glycol-engrafted nano-sized graphene oxide.

KIM D E, KIM H R, BAEK A R

Graphene nanosensor useful for detecting target RNA in paraffin tissues, frozen tissues and cells for diagnosing dementia, comprises graphene oxide, and fluorescent-labeled peptide nucleic acid probe.

HWANG D W, LEE D S, CHOI Y R, KIM M Y

Preparing graphene oxide modified magnetic bead involves sulfonating porous polystyrene-di-vinyl benzene beads to obtain sulfonated beads, which are adsorb and selected from ferrous salts, ferric salts or mixtures, and magnetizing.

JUN B H, KIM D E, BAEK A R, XUAN H P, KIM T H

Green synthesis of reduced graphene oxide nanoparticles, comprises e.g. mixing carbon source in acid, adding oxidant into resultant, and stirring and adding Nigella sativa seed extract to resultant, and adding hydrogen peroxide to resultant.

AWAD M A G, HENDI A A, ORTASHI K M O, LAREF A

Magnetic nanocomposite for producing bioethanol, comprises spherical magnetic nanoparticles bonded to surface of graphene oxide, where saccharide is covalently bound to nanocomposite, magnetic nanoparticle is mangansese-ferrite.

JANG U S, HAN H W

Nano-hybrid composite for preparing bioethanol, comprises saccharifying enzyme immobilized on nano-composite and magnetic nano particles bonded to surface of graphene oxide, where composite is produced by preparing nano-magnetic particle.

JANG U S, HAN H W

Graphene/silicon biosensor used in DNA detecting apparatus, comprise multiple silicon nanostructure aligned and bonded to substrate and coated with functional material including 3-aminopropyltriethoxysilane or glutaraldehyde.

SUK H C, JUNG K K

Electro-responsive multilayer nanofilms useful in DNA nanoswitch and other DNA nanodevices, comprise positively charged polymer layer, DNA layer, graphene layer and conductive polymer layer.

HONG J K, JEONG H J