国家/地区 世界知识产权组织（7）
IPC部 B（7）
IPC大类 C01（7）
IPC小类 C01B（7） G01N（6） B82Y（4）
C12M（4） B01D（3） B01J（3）
C12Q（3） B05D（2） B32B（2）
B82B（2） C09C（2） C12N（2）
C25F（2）
IPC C01B031/02（7）
发明人
公开年
申请年 2012（2）  2014（2） 
专利权人

Particles used in solid-state composition for extracting nucleic acid, comprises graphene oxide and/or graphite oxide and cellulose.

SAITO NAGAHIRO, LI OI LUN HELENA, AKCEOGLU GARBIS ATAM

Electron microscopy support, useful for receiving biological sample e.g. serum, plasma and saliva, comprises support member, and partially hydrogenated graphene attached to member, where member is attached to support film.

RUSSO C J, PASSMORE L A, RUSSO C, PASSMORE L

Method for forming nanopore in graphene membrane in liquid environment, involves applying nanopore diameter tuning voltage pulse between membrane surfaces if electrical conductance is greater than prespecified electrical conductance.

GOLOVCHENKO J A, LU B, KUAN A T, GOLOVCHENKO J, KUAN A

Etching graphene nanostructure, by providing piece of highly oriented pyrolytic graphite, analyzing first window, second window, and third window, and applying voltage gradient.

DARLING M J

Material useful for preparing chromatography column for isolating protein from sample, and for preparing graphene oxide, comprises a graphene derivative comprising a graphene core and a first pendant group.

CHHOWALLA M, VITTADELLO M, WORONOWICZ K, FALKOWSKI P G, HARROLD J W, HARROLD J

Graphene nanomesh for forming transistor, sensor, and graphene structure, comprises sheet of graphene having periodically arranged apertures, where the apertures have a substantially uniform periodicity and substantially uniform neck width.

DUAN X, HUANG Y, BAI J

Assembling area of first surface with area of second surface/molecule, useful for exfoliating graphene sheets, comprises contacting the area of first surface with the area of second surface or with the molecule.

BERTHELOT T, HUC V, LE XUAN T, ROUSSEL S, VIEL P, DENIAU G, LE X T, NEKELSON F, ROUSSELL S, TOMASEU B, GI D, BAENGSANG W, SSUAN TTUAN R, PABIENG N, SEBASEUTIENG R, LE X