国家/地区 印度（38）
IPC部 H（38） C（27） B（25）
G（12） A（6） F（2）
IPC大类 H05（38）
IPC小类 H05K（27） H01L（14） H05B（14）
C01B（12） C09D（11） B82Y（9）
C08K（8） B01J（7） B32B（7）
C04B（7） H01B（7） H01M（7）
G01N（6） B05D（5） C08L（5）
IPC H05K009/00（9） B82Y030/00（6） C08K003/04（6）
C09D005/24（6） B82Y040/00（5） C01B031/02（5）
C01B031/04（5） C01B032/19（5） C09D011/52（5）
C09D007/61（4） C09D011/037（4） H01L051/00（4）
H05K001/02（4） H05K001/11（4） H05K003/12（4）
发明人 HASEGAWA S（2） HASEGAWA SHOJI（2） KAMIYA N（2）
KAMIYA NAGISA（2） NAGISA K（2） SHEN Y（2）
SHOJI H（2）
公开年 2021（12） 2022（8） 2023（6） 2020（4） 2015（3）
申请年 2021（10）  2020（8）  2019（7）  2015（2）  2022（2）  2023（2） 
专利权人 COUNCIL SCI .（4） GRAPHENE PLA.（2） GRAPHENE PLA.（2） INDIAN INST .（2）
INDIAN INST .（2） INDIAN INST .（2）

Preparing reduced graphene oxide involves coating prepared rosin salt solution on indium tin oxide coated glass substrate, drying to form dried substrate, drying substrate after coating each layer, vacuum annealing dried substrate at preset conditions, then cooling at room temperature.

BHONDEKAR A P, SHARMA K K, BAGCHI S, SHARMA A, THOMBARE N, KUMAR S

Improved electromagnetic interference (EMI) shielding composition for synthesizing zinc ferrite nanoparticles ferrites by co-precipitation method, comprises composites containing graphene oxide blended ferrites.

BASU S, NAIR R U, SAHU A K, PATTNAIK S, CHOUDHURY B, MOHAPATRA M

Fabricating conductive ceramic composite for use in applications such as aerospace, military, power generation, transportation, biomedical sciences and electronics, involves performing density calculations such that sample having specific ratio has highest value of density.

WALIA S, KASHYAP S, SINGH M, SRIVASTAV A

Syringe based three-dimensional printing system for printing semiconductor thin film on substrate, comprises controller in system has syringe extrudes printing ink from needle or nozzle, printer to print thin film of organic or inorganic semiconductor in liquid form, dissolved in solvent and filled.

SINGH S P, GUPTA R, KHANAM L, YADAV Y, KRISHNA V G, KHATKAR A

Hertz (Hz) to terahertz (THz) ultrathin dielectric -graphene based broadband coherent absorber for covering radio and entire microwave frequency spectrum, has reflector that is graphene patch acting as back reflector plane resulting in zero transmittance.

GIRI P, VARSHNEY G, SALMAN K M

Heating element for a convection based smart electrical heating system, has electrodes for receiving electrical power supply that generates potential difference between electrodes leading to flow of charges from electrode to another electrode through carbon-based heating material.

GUPTA M K

Anode for rechargeable battery, comprises an anode current collector, which is element selected from copper (Cu), nickel (Ni), stainless steel (SS), or porous 3D substrate and lithium, and adsorbent layer (109), which is metal oxide compound doped with conductive elements.

MEKKAT R, SHARMA N

Graphene oxide complex for piezoelectric device, which is mixture of cubic and hexagonal phased reduced graphene oxide, graphene layer and cadmium sulfide with nanogates.

LUWANG M N, KUMAR P, RAM F, SHANMUGANATHAN K

Method for fabricating interdigitated electrode for agricultural applications, involves removing positive photoresist layer in silicon substrate, obtaining interdigitated electrode, and placing drop casted graphene oxide in electrode.

SIDDIQUI M S, PALAPARTHY V S, KALITA H K, BAGHINI M S, ASLAM M

Layered non-rectangular shaped multi-material heat sink used for regulating heat in electronic devices, comprises multi-material nano-coating containing copper material nano coating and graphene material nano-coating, and has high aspect ratio microchannels in single crystal silicon.

SAMUEL G L, SINGH S