国家/地区 中国（9） 美国（3） 世界知识产权组织（3） 韩国（2）
IPC部 C（16）
IPC大类 C01（16）
IPC小类 C01B（16）
IPC C01B032/198（7） C01B032/182（4） C01B032/194（3）
B82Y030/00（2） B82Y040/00（2） C01B032/184（2）
C12N001/20（2） C12N005/0775（2） C12N013/00（2）
C12N015/11（2） C12Q001/6851（2） C12R001/01（2）
G01N027/414（2） G01N033/543（2） G01N033/569（2）
发明人 CHANG L（2） HE Y（2） HU S（2）
LIU H（2） LIU Z（2） SUN C（2）
公开年 2022（9） 2023（7）
申请年 2022（16）
专利权人 UNIV CALIFOR.（2） UNIV CHENGDU.（2） UNIV JINAN（2）

Preparing graphene oxide useful for e.g. detecting circulating microRNA, by mixing graphite powder, potassium nitrate, concentrated sulfuric acid and potassium permanganate, precipitating manganese-intercalated graphite, adding with hydrogen peroxide, and dialyzing graphene stock solution.

LI Z, HE Y

New graphene oxide for use in oxidized graphene-primer complex used for preparing kit for detecting novel coronavirus.

ZENG Y, HE Y

Preparation of photocatalytic nanomaterial-microorganism hybrid used in preparation of hydrogen by solar energy, involves adding graphene oxide to mixed solution e.g. thiourea, culturing Shewanella, centrifuging and dispersing precipitate cells.

CUI S, WANG X, CHEN L, LI W

Precision graphene nanoribbon bridge molecule in graphene nanoribbon molecular electronics nano-circuit, comprises central GNR having precision structure, functional anchoring group, central functional conjugation group at specified location and edge group functionalization with solubilizing groups.

MCCURDY R, FISCHER F

Composite material in the form of flat membrane, useful as substrate or scaffold for in vitro culture of cancer cells, comprises biocompatible polymer of polyacrylonitrile, and graphene nanoplatelets.

DIBANIBRAHIM GOMEZ N, TAPIA MARTINEZ O, DIBAN GOMEZ N

Producing nerve cell, useful as cell therapy agent and composition for preventing and treating cranial nerve disease, comprises applying electromagnetic field to graphene structure in contact with cell to reprogram cell into nerve cell.

KIM J P, JANG Y

Biosensor used treating and monitoring treatment of at least one diseases and conditions associated with viral infection comprises substrate and binding site including antibody configured to bind SARS-CoV-2 spike glycoprotein.

LINDEMANN G W

Use of graphene oxide sheet (rGO)-iron(III) oxide-hydroxide material, for controlling stem cell proliferation, maintaining stem cell stemness, accelerating neural differentiation of stem cell and improving proportion of stem cell.

LIU H, WEI B, LIU Z, CHANG L, ZHANG C, HU S, SUN C

Two-dimensional sub-nano channel detection system has porous support and functionalized graphene oxide film arranged on porous support, where porous support body includes anodized aluminum oxide film or porous polymer film, and functionalized graphene oxide film assembled from graphene oxide layers.

CHEN Y, WU X, GAO P

Extracting and preparing oxidized graphite alkene by using oxidized graphene involves taking chemical peeling off graphene oxide raw liquid, and adding to deionized water for washing to weak acid, taking culture medium and inoculating with filamentous fungi Pythium oligandrum Drechsler CBS 109981.

ZHAO J, GONG X, NIU Y, MAO T, ZHU Y, WANG Z, JI B, ZHENG Q