国家/地区 印度（66）
IPC部 C（66）
IPC大类 C01（66） H01（30） B82（26）
B01（23） C08（19） A61（8）
C09（7） C23（7） C25（7）
C04（6） D01（6） B22（4）
C12（4） G01（4） H05（4）
IPC小类 C01B（66）
IPC B82Y040/00（22） B82Y030/00（18） C01B032/194（18）
C01B032/23（17） C01B032/182（12） C01B032/19（11）
C08K003/04（10） H01M004/62（10） C01B032/184（9）
C01B032/198（9） H01M004/36（7） C01B032/192（6）
H01M010/0525（6） B01D071/02（5） C01B032/15（5）
发明人 MADHAD H（4） MISHRA N（4） VASAVA D（4）
CHOUDHARY S K（3） SHARMA K（3） ALI M N（2）
DHAMI H S（2） JOSHI R P（2） KUMAR B（2）
KUMAR N（2） KUMAR P（2） KUMAR V（2）
LICHT S（2） MANCEVSKI V（2） PANDEY A（2）
公开年 2021（66）
申请年 2020（35）  2019（17）  2021（14） 
专利权人 MADHAD H（4） MISHRA N（4） VASAVA D（4） TATA STEEL L.（3）
UNIV AMITY（3） ALI M N（2） C2CNT LLC（2） DEFENCE RES .（2）
DHAMI H S（2） INT ADVANCED.（2） JOSHI R P（2） PANDEY S（2）
SAHOO N G（2） TEWARI C（2） UNIVERSAL MA.（2）

Manufacture of graphene nanosheets used for optoelectronic device, involves stirring mixture containing distilled water and paper waste, filtering, soaking obtained residue in mixture of methanol, ethanol and distilled water, heating, pyrolyzing, ball-milling obtained amorphous carbon and pyrolyzing.

PANDEY S, KARAKOTI M, DHALI S, TEWARI C, SAHOO N G

Method for producing activated carbon for use with electrolyte in apparatus for storing electrical energy, involves activating carbon source in presence of nearly inert gas at atmospheric pressure and at activation temperature for activation time period to produce activated carbon.

MILLER M B, LIU J, KHOSROZADEH A, MILLER M, KHOSROZADE A

Processing coal, comprises e.g. subjecting raw coal to liquefaction process effective to form pitch resin, and subjecting the pitch resin to variable crystallinity spinning process effective to form raw fiber.

TARGETT M, YURCHICK C L

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

Synthezing thermally reduced graphene oxide-gold-silicon oxide hybrid nanoparticles involves e.g. electrochemical exfoliation method using cylindrical graphite rod as cathode and anode, filtering slurry of exfoliation and sonicating mixture.

SINGH P K, SHARMA K, TIWARI A K

Producing magnetic carbon nanomaterial used in e.g., medical applications by heating electrolyte media, positioning the molten electrolyte media between anode and cathode of electrolytic cell and introducing a magnetic additive component.

LICHT S

Catalyst used for ammonia dehydrogenation, comprises support comprising monocrystalline material having hexagonal structure, and catalyst metal supported on support.

JO Y S, CHA J Y, JEONG H S, KIM Y M, SOHN H T, YOON S P, NAM S W, LEE T J, YOON C W, HAN J H, YOUNGSEOKCHO, CHA J, JEONG H, SONHYUNTAE, YOON S, NAM S, TAIKJIN L, YUN C, HAN Z, YOON C, LI Z, SOHN H, JIN R, CAO Y

Preparing graphene based on mixed inorganic acid solvent by e.g. pre-treating raw material graphite powder, preparing mixed inorganic acid solvent, performing graphene peeling treatment, and extracting graphene product from graphene mixture.

QIAN X, MA C

Preparation of iron-oxide-graphene oxide-hexagonal boron nitride composite used in e.g. chemosensor, involves dissolving graphene oxide and hexagonal boron nitride in distilled water, stirring and ultrasonically processing, autoclaving, centrifuging, washing with ethanol and drying.

NANDHAKUMAR R, PRABHU J, SAKUNTHALA A, VIDHYA B, RAJESH S

Making carbon nanostructure materials used for energy storage by e.g. dispersing carbonizing precursor in deionized water, acidifying precursor mixture using concentrated inorganic acid, heating, separating and annealing carbon nanoclusters.

MANI K, KARUPARTHI P K K, SHANMUGASUNDARAM S, PILLAI S K