国家/地区 中国（10） 韩国（7） 美国（5） 世界知识产权组织（4） 欧洲专利局（EPO）（2）
IPC部 C（20）
IPC大类 C12（20）
IPC小类 C12Q（20） G01N（12） C01B（7）
C12N（4） B01J（2） B01L（2）
B82Y（2） H01L（2）
IPC C12Q001/68（20）
发明人 HOFFMAN P（2） LERNER M（2） PENG H（2）
VAN ROOYEN P（2） XING W（2） YAN H（2）
公开年 2017（20）
申请年 2016（9）  2017（8）  2015（3） 
专利权人 UNIV CHUNG A.（3） AGILOME INC（2） CAPITALBIO G.（2） UNIV TSINGHU.（2）

Optical fiber FET biosensor used in biological testing device, has graphene film whose surface is fixed with single-stranded deoxyribonucleic acid (DNA) as probe chain whose end modifies fluorescent dye.

YUE W, XIE X, TANG C, HUA H, ZHANG Z, LI J

Desorption of micro RNA from graphene comprises in situ reverse transcription reacting graphene.

XING W, YAN H

Gene sequencing chip of gene sequencing device, has first electrode and second electrode which are configured to detect resistance of graphene oxide layer.

PANG F, CHE C, XUE H, SHAO X, CAI P

Chemically-sensitive field effect transistor used e.g. in integrated circuit, comprises substrate layer, first non-conductive and second non-conductive material layers, source electrode and drain electrode, graphene layer and well structure.

VAN ROOYEN P, LERNER M, HOFFMAN P

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

Electrically differentiating bases comprises providing a reservoir structure comprising a nanopore which is formed through the membrane having a graphene layer and using transistor current flowing through the graphene transistor.

PENG H, STOLOVITZKY G A, ZHU W

Solid phase extraction material useful in kit for performing enrichment or detection of nucleic acids, comprises solid phase substrate surface modified graphene oxide or reduced graphene oxide.

LU Y, XING W, YAN H

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

Integrated circuit useful for sequencing strands of nucleic acids by sequencing reaction comprises substrate, and array of graphene field effect transistors containing first nonconductive material formed over substrate.

VAN ROOYEN P, LERNER M, HOFFMAN P

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