国家/地区 印度（34）
IPC部 C（21） B（17） H（15）
A（14） G（12） D（2）
IPC大类 A61（12） H01（12） B82（8）
B01（7） C01（6） C09（5）
C08（4） G01（4） G06（4）
H05（3） C02（2） C04（2）
C12（2） C23（2） C25（2）
IPC小类 H01L（9） B82Y（8） C01B（6）
A61K（5） B01D（5） B01J（4）
C09K（3） G06Q（3） H05K（3）
A61B（2） A61L（2） C02F（2）
C04B（2） C08J（2） C08K（2）
IPC H01L029/66（5） B82Y030/00（4） B82Y040/00（4）
B01D067/00（3） A61B005/00（2） B01D061/14（2）
B01D069/02（2） B01D069/12（2） B01J020/20（2）
B01J035/00（2） B82Y010/00（2） B82Y020/00（2）
C01B032/182（2） C09K011/65（2） G06Q050/22（2）
发明人 KUMAR S（3） MEERSHA A（3） SHRIVASTAVA M（3）
GOEL S（2） SHARMA J（2）
公开年 2023（34）
申请年 2021（34）
专利权人 UNIV AMITY（5） BIRLA INST T.（3） CHITKARA INN.（3） COUNCIL SCI .（3）
CHAIRMAN DEF.（2） INDIAN INST .（2） NAT TECHNOLO.（2） REGISTRAR IN.（2）

Preparing green-fluorescence emitting carbon quantum dots from carbon source, where source is Cissus quadrangularis, traditional medicinal plant for quantum dot-based display devices, involves collecting stem and leaf parts of Cissus quadrangularis plant followed by rinsing in water.

BERA M K, VISHAL, SHARMA V D

Preparation of graphene oxide quantum dots, involves dispersing potato paste in deionized water and adding ammonium hydroxide solution, treating formed mixture hydrothermally at preset conditions, and cooling to room temperature, filtering and drying.

KAUSHAL J, KAPOOR M, KUMAR P, KHANRA P, GAYTRI

Graphene transistor for amplifying or switching electronic signals and electrical power, has source metal and drain metal that are fabricated on first and second contact regions, such that source and drain metals form channel.

SHRIVASTAVA M, LAL M, MEERSHA A

Method for fabricating two-dimensional channel transistor involves growing hexagonal-boron nitride layer on substrate, selectively etching hexagonal-boron nitride layer by exposing hexagonal-boron nitride layer to sulfur hexafluoride plasma gas, and treating etched layer in potassium hydroxide.

SHRIVASTAVA M, RAWAT J S, MEERSHA A

Depositing gate dielectric on two-dimensional material involves depositing seed layer over atomically smooth surface of two dimensional material, evaporating predefined thickness of seed layer from atomically smooth surface, and performing atomic layer deposition.

SHRIVASTAVA M, KHANEJA M, MEERSHA A

Nanofiber used for article e.g. absorbent material, drug delivery system, wound healing bandages, face mask and filtration membrane e.g. air filtration membrane and water filtration membrane, comprises shellac and graphene.

DAS S, SHEIKH L, KUMAR N, GUPTA M, CHOUDHARY S K, PRAMANIK C

Use of graphene nanoplatelets reinforced chitosan scaffolds for intracellular delivery of biomolecules, such as drug delivery, dye delivery and genetic material delivery under exposure of nanosecond pulsed laser mediated optoporation.

SANTRA T S, KAR S, GUPTA P

System for providing graphene based printable sensors for remote monitoring of pandemic patients using IOT during Covid-19, has graphene as wearable sensor, and sensors are provided for transmitting signals according to parametric values change.

SHARMA J, SHARMA S

Preparing manganese oxide incited graphene quantum dots membrane involves dissolving graphene quantum dots in N-methyl-2-pyrrolidone with stirring for preparing thin film composite, and forming thin film composite forward osmosis membranes by spreading obtained suspension on fine glass plate.

JAIN H, GARG M C

Removing non-steroidal anti-inflammatory drug and diclofenac sodium from water involves mixing melamine and glycerol together, stirring until melamine totally dissolved in glycerol, adding sulfuric acid, transferring into polytetrafluoroethylene inner vessel of an autoclave and placing in oven.

JOSHI M, NIGAM S, CHAKRABARTI S, SHARMA J