国家/地区 中国（26） 韩国（8） 世界知识产权组织（5） 美国（4）
IPC部 C（39）
IPC大类 C12（39）
IPC小类 C12N（39） C12Q（12） G01N（9）
C01B（3） A61K（2） B01J（2）
C07H（2） C08G（2） C40B（2）
H01F（2）
IPC C12N015/10（39）
发明人 ZHOU X（5） LIAO Y（3） XING D（3）
ZHANG Y（3） GUO S（2） HUANG Y（2）
KIM D E（2） KIM T H（2） LI Z（2）
LIU Y（2） SONG L（2） SUN L（2）
WANG C（2） WANG W（2） WANG Z（2）
公开年 2021（11） 2017（5） 2016（4） 2022（4） 2023（4） 2015（3） 2013（2） 2014（2） 2020（2）
申请年 2020（7）  2021（7）  2016（6）  2013（3）  2017（3）  2019（3）  2011（2）  2015（2）  2022（2）  2023（2） 
专利权人 UNIV SOUTH C.（4） SHANGHAI INS.（2） UNIV KONKUK .（2） UNIV XIAMEN（2）
ZHEJIANG ZHI.（2）

Polymer structure useful as surface-reactive container for purifying biological material i.e. nucleic acids from biological samples, comprises biological material accommodation space in which graphene oxide and gold nanoparticles are formed.

CHEOL L M, WOO M A, LIM J, LEE N R, JOO C H, CHOI S W

Magnetic nanoadsorbent comprises nanoparticles are magnetic nanoparticle and zwitterionic surfactant, and prepared by preparing solution of magnetic nanoparticles, adjusting pH of solution of magnetic nanoparticles to obtain precursor solution, adding zwitterionic surfactant to precursor solution.

KAMSONLIAN S, NASKAR J, CHATTREE A, DAN S

Preparing magnetic microspheres useful for separating and purifying nucleic acid and/or protein, comprises e.g. preparing graphene oxide and ferric chloride by hydrothermal synthesis and modifying chitosan shell on surface.

XIE Y, LIU B, HUANG C, ZHONG Q

New construct molecule having greatly improved affinity and selectivity, for use in capture agent for assaying, diagnosing and treating chikungunya virus, comprises polymer arms having peptide comprising amino acid sequence and D-amino and L-amino acid versions of sequences.

COPPOCK M B

New aptamer useful in kit for specifically recognizing aflatoxin M1 in food.

MA P, WEI X, WANG Z

Preparing upconversion fluorescent recognition probe used in detection of pathogenic bacteria in food, comprises connecting UCNPs-COOH with the amino functionalized DNA nanoprobes through EDC/NHS amide condensation reaction.

LI H, ZHANG Y, XU Y, XU J, CHEN Q, LIU R

Screening target-specific aptamer involves mixing target and graphene to induce non-specific binding, mixing random oligonucleotides with target and graphene mixture, centrifuging mixture and mixing target with mixture to obtain oligonucleotide bound to target separated from graphene.

GU M B, THOA T T T

Preparing hydrogel microneedle patch useful for extracting microRNA in skin interstitial fluid comprises e.g. adding methyl acrylate to gelatin solution, carrying out reaction, dialyzing, freeze-drying, curing, peeling, crosslinking methacryloyl gelatin by ultraviolet irradiation and demolding.

QIAO Y, DONG H

New nucleic acid aptamer specifically combined with p-hydroxybenzylidene sulfuric acid hydrogen useful in preparing reagent for detecting sulfur-fumigated rhizoma gastrodia or kit for detecting sulfur-fumigated rhizoma gastrodiae.

YANG X, LIU Y, QU Y, WANG C, CUI X, WAN F, YANG Y

Vascular access port system for detecting circulating ctDNA in situ in subject, comprises implantable indwelling device for detection of circulating ctDNA and DNA detector comprising DNA probes positioned at catheter and reservoir.

KHAN A