国家/地区 中国（7） 美国（4） 世界知识产权组织（3）
IPC部 C（6） B（5） G（4）
H（2）
IPC大类 C01（4） B22（3） C22（3）
G01（3） C04（2） H01（2）
IPC小类 C01B（4） B22F（3） C22C（3）
C04B（2） G01N（2）
IPC B22F009/04（3） C01B032/194（3） C22C014/00（3）
B22F001/02（2） B22F003/105（2） C22C001/05（2）
发明人 CUI W（3） DONG L（3） ZHANG Y（3）
ZHOU L（3）
公开年 2021（11）
申请年 2021（7）  2020（4） 
专利权人 UNIV NORTHEASTERN（11）

Electrochemical sensor device for detection of virus, e.g. HIV-1, SARS-CoV, influenza virus in fluid sample, comprises substrate, working electrode and counter electrode disposed on substrate, sample placement area on substrate.

WANG M L, DU Y, GRENIER C, FARSAEIVAHID N, NAZARIAN S

High-silicon iron tailings autoclaved aerated concrete slab used as e.g. building raw material for infrastructure construction, comprises iron tailing, fly ash, white ash, cement, glass slag, gypsum, aluminum powder, graphene and water.

GU X

U-shaped cascade double-channel surface plasmon resonance optical fiber sensor, has sensor probe whose head surface is provided with anti-immunoglobulin G modification layer, and graphene oxide layer formed as carboxylated graphene oxide layer.

WANG Q, GUO F, LV W, SONG X

Device for identifying wavelength of electromagnetic radiation within wavelength band, comprises first two-dimensional material having nanoscale thickness and first wavelength-dependent transmittance over wavelength band.

KAR S, HEJAZI D, OSTADBBAS S, OSTADABBAS S

Preparing graphene surface coated and doped with polyaniline used as conductive filler, by adding graphene and aniline to mixed solution comprising deionized water and N-methylpyrrolidone, stirring, performing sonication, adding ammonium persulfate and hydrochloric acid, centrifuging and drying.

WU H, DONG Y, LI Q, FAN W, CUI J

Preparing high-strength plasticity titanium-graphene composite material based on hierarchical compounding, by weighing graphene powder material and titanium alloy powder respectively, and charging into ball milling tank for ball milling under argon gas and alcohol as process control agent.

DONG L, ZHOU L, CUI W, ZHANG Y

Preparing titanium-graphene composite material comprises ball milling graphene powder material and titanium alloy powder in a ball mill set with tank filled with argon gas for protection, and performing densification sintering and molding.

DONG L, ZHOU L, CUI W, ZHANG Y

Preparing a titanium-graphene composite material with strong plasticity matching involves dispersing graphene oxide in a mixed solvent of deionized water and alcohol, mixing deionized water and alcohol according to a volume ratio.

DONG L, ZHOU L, CUI W, ZHANG Y

Making transition metal catalyst comprises e.g. forming slurry comprising carbon black particles and aqueous solution, mixing slurry and separating carbon black particles containing absorbed solution from non-absorbed solution.

MUKERJEE S, ALLEN R, DOAN H T T, KENDRICK I

Low carbon magnesium carbon refractory material comprises magnesium sand, carbon, bonding agent and magnesium borate crystal whisker.

LIU C, YU J, GU W, WANG J, YUAN L, MA B, YAN Z