国家/地区 欧洲专利局（EPO）（5） 美国（5） 印度（4） 韩国（4） 世界知识产权组织（4） 中国（3） 日本（3） 加拿大（2）
IPC部 C（10）
IPC大类 C01（10）
IPC小类 C01B（10）
IPC C01B032/194（3） C12M001/34（3） C01B032/198（2）
C01B032/23（2） C12Q001/6841（2） C12Q001/6876（2）
发明人
公开年 2021（10）
申请年 2020（10）
专利权人

Extracting target nucleic acid using magnetic nanoparticles, by separating the nucleic acid-magnetic nanoparticles-graphene oxide complex by applying magnetic field to mixture, removing impurities, and adding separation solution to complex.

PARK J H

Mask-based testing system useful for detecting biomarker received from lungs and airways of test subject, comprises exhaled breath condensate collector for converting breath vapor received from lungs, biosensor, and electronic circuit fixed to outside of mask for receiving test signal.

DANIELS J J, JAY D J

Cellulose composite material useful e.g. in dyes, electronics, optoelectronics and transistors, comprises type I cellulose fibers comprising cellulose nanocrystals and/or cellulose nanofibers, and carbon material comprising carbon nanotubes, carbon nanofibers, graphene and/or graphene oxide.

PEREZ JIMENEZ R, ALONSO LEMA B, ECEIZA MENDIGUREN M A, ALONSO LERMA B

Inorganic template-based method for synthesizing graphene by mixing sodium lignosulfonate and ionic liquid, subjecting mixture to ionothermal carbonization, subjecting salt rich product to graphitization, and drying washed product.

JONES S

Synthesizing reduced graphene oxide silver nanocomposites from Pseudomonas aeruginosa and Staphylococcus aureus, involves combining graphene oxide dispersion and silver nitrate solution with Pseudomonas aeruginosa and Staphylococcus aureus.

PATIL A G, PATIL P O

Producing graphene doped with nitrogen and sulfur atoms (N,S- DDG) used for doping graphene oxide with nitrogen and sulfur, involves providing microorganisms of halobacteria class which are strictly anaerobic and sulfite-reducing.

IAKIMOV V

Optimizing loop-mediated isothermal amplification reaction by preparing graphene quantum dots and carbon nanotubes, preparing amplified product, selecting product, designing amplification primers, amplifying and completing optimization.

WANG Y, TENG X, FU R, YANG H, BAO C

Confirming introduction of foreign genes into cells by processing graphene oxide sensor in which water-soluble polymer and fluorescent conjugated probe are bound to cell into which foreign gene is introduced and checking emission.

MIN D, LIM Y J, YIM Y

Composition for temperature sensors used in various biological applications, comprises graphene oxide, duplex in which DNAzyme strand and peptide nucleic acid (PNA) strand are complementarily linked, and DNAzyme cofactor.

LEE J, KIM W, YOON S, KIM W G

Method of monitoring production of material in liquid dispersion in real time involves supplying dispersion to fluid gap between light-transmissive layer and layer having reflective surface, illuminating and determining concentration.

PETIT C, MATAR O, STAFFORD J