国家/地区 印度（32）
IPC部 A（32）
IPC大类 A61（21） G01（10） B01（9）
B82（8） C01（8） H01（7）
C12（6） A23（5） A62（5）
C08（5） A41（4） A47（3）
G06（3） A01（2） B32（2）
IPC小类 A61K（8） B82Y（8） C01B（8）
G01N（7） B01D（6） A61B（5）
A61L（5） A62B（5） A41D（4）
A61N（3） A61P（3） B01J（3）
C12P（3） H01L（3） H01M（3）
IPC A61B005/00（5） G01N033/543（5） A41D013/11（4）
B82Y030/00（4） C01B032/182（4） A62B023/02（3）
A62B018/02（2） A62B018/08（2） B82Y005/00（2）
C01B032/184（2） C01B032/198（2） C02F001/00（2）
C02F001/28（2） C08K003/22（2） C12M001/34（2）
发明人 DHALI S（2） KARAKOTI M（2） PANDEY S（2）
SAHOO N G（2） SRIVASTAVA A（2）
公开年 2021（32）
申请年 2020（32）
专利权人 DHALI S（2） KARAKOTI M（2） NAT INST PHA.（2） PANDEY S（2）
R V COLLEGE .（2） SAHOO N G（2） UNIV AMITY（2）

Manufacturing of graphene nanofibers from cotton sources, involves soaking cotton fiber and cotton rope in ethyl alcohol and isopropyl alcohol to develop rapid carbon skeleton and flexibility within graphene nanofibers, and placing alcohol.

PANDEY S, KARAKOTI M, DHALI S, KARKI N, SAHOO N G

Process for preparing highly efficient graphene-soap-based spray paints useful in industrial field for killing of corona viruses comprise synthesizing graphene nanosheets/graphene nanofibers, forming paints and analyzing.

KARAKOTI M, PANDEY S, DHALI S, TEWARI C, SRIVASTAVA A, SRIVASTAVA R, SAHOO N G

Method for coating substrate involves blending ultrahigh molecular weight polyethylene and graphene component to form composite blend, sieving composite to preset particle size to form coating mixture, supplying mixture into thermal spray apparatus and depositing nanocomposite on substrate.

GEDELA V, NUGURU R

Fluid jacketed temperature swing adsorption system for adsorbing carbon dioxide in gas, has bottom plate which is provisioned with condensate outlet and gas outlet, where portion of cylindrical column is made of mesh such that steam in cylindrical jacket interacts with gas received on inlet.

BASAVARAJA R J, GUPTA S, ACHAR S, BONAGERI S, ATUL M, MENON A

Electrochemical immunosensor comprises surface modified electrode where electrode is glassy carbon electrode coated with carboxy-functionalized multilayer graphene matrix for immunodetection of label-free antibody conjugates.

SRIVASTAVA A, KALIA K, PATEL M

Method of producing a hierarchical hybrid three dimensional carbon microelectrode of rechargeable electrochemical cell, involves performing drop-casting of carbon based materials on pyrolyzed SU-8 microstructures to prepare hierarchical hybrid three dimensional carbon architecture.

SHARMA C S, SURESH M, PATHAK A D, GANGADHARAN A

Nano-patterning graphene used in respiratory masks, by cleaning monolayer of graphene sheet, transferring graphene on silicon dioxide/silicon substrate, depositing metal film of silver or gold on substrate, annealing silver or gold nanoparticles and performing aqua-regia treatment.

KUMAR B

Antimicrobial face protecting device used e.g. to protect face of user has frame comprising first arcuate bar to removably accommodate flexible shield, second arcuate bar configuration forming vent and pair of temples including arms.

MALAKAR T K, NAIDU V G M, BANERJEE S, MURTY U S

Device for collecting, retaining biological sample used for measuring concentration of coronavirus specific antigen, comprises pair of conductive tracks set on substrate, and pair of electrodes connected to pair of conductive tracks.

KUMAR V, BHAT N

Multi-layered mask is useful for e.g. protecting against the aerosol transmission of COVID-19 comprises five layers characterized that first and last layers are made of e.g. cotton textile layers, natural fiber layers, and nanofibers layer.

SHIREESHA G, KARBARI S R, UTTARA K M, SUBRAMANYA K