国家/地区 印度（99）
IPC部 C（99）
IPC大类 H01（99） C01（65） B82（33）
B01（25） C08（22） C09（19）
C25（18） C04（8） A61（7）
C02（6） H05（6） B05（5）
B22（5） C07（5） C23（5）
IPC小类 H01M（99）
IPC H01M004/62（35） H01M004/36（27） H01M010/0525（25）
B82Y040/00（23） H01M004/587（22） B82Y030/00（21）
H01M004/133（18） C01B031/04（17） C01B032/182（16）
H01M010/052（16） C01B032/194（14） H01M004/02（13）
H01M004/58（13） C01B032/184（12） H01M004/38（12）
发明人 KHOT S D（3） LOKHANDE C D（3） NIKAM R P（3）
PANDEY S（3） SAHOO N G（3） TEWARI C（3）
AKASAKA Y（2） AKITA M（2） AKSAY I（2）
AKSAY I A（2） BAGWADE P P（2） CHOUDHARY S K（2）
GABEN F（2） GOEL S（2） HARADA Y（2）
公开年 2021（41） 2022（19） 2015（7） 2023（7） 2014（4） 2016（4） 2018（3） 2020（3） 2012（2） 2013（2） 2017（2）
申请年 2020（29）  2021（19）  2022（10）  2019（8）  2015（6）  2012（4）  2013（4）  2023（4）  2014（3）  2016（3）  2017（3）  2007（2）  2018（2） 
专利权人 PANDEY S（3） SAHOO N G（3） TATA STEEL L.（3） TEWARI C（3）
BIRLA INST T.（2） CENT NANO S.（2） DY PATIL EDU.（2） GRAPHENE PLA.（2）
GRAPHENE PLA.（2） HYDROQUEBEC（2） INDIAN INST .（2） KARAKOTI M（2）
NAGAR R（2） PALICHA K（2） PARAMBATH V .（2） SESHADRI H（2）
SUNDARA R（2） TATRARI G（2） TIWARI H（2） TOSHIBA CORP（2）

Metal-doped graphene nanofiltration membrane used in various applications such as water purification, wastewater treatment, comprises graphene nanoparticle layer deposited with metal, porous support layer embedded with metal-doped graphene nanoparticle, membrane support layer, and transverse layer.

PUNETHA V D, KALPETIYA S

Preparing metal and laser induced graphene nanocomposite involves exposing polyimide-metal substrate to blue diode laser source, where exposing results in metal-laser induced graphene nanocomposite formation, and graphene is derived from polyimide.

GOEL S, NISHCHITHA N K

Supercapacitor used in electrical circuits as energy-storage devices, and in low power electronics, stationary storage and E-mobility, comprises first electrode, second electrode, and separator membrane are retained within casing in compact configuration.

PALICHA K, SESHADRI H

Non-enzymatic biodegradable electrochemical cathode used in non-enzymatic biodegradable electrochemical cell for low power electronic device charging, power banks, comprises microtubules isolated from natural sources, where microtubules are coated on metallic current collector to form cathode.

PALICHA K, SESHADRI H

Preparing metal oxide based carbon flow electrode composite useful for capacitive desalination of water, involves doping nitrogenous compound with graphene oxide to form nitrogen doped graphene oxide, adding metal oxide nanoparticles to nitrogen doped graphene oxide to form metal oxide.

HAMEED H A, SARAVANATHAMIZHAN R, BALASUBRAMANIAN N, SANTHOSHINI P T

In-situ fabrication of graphene reinforced metal matrix nanocomposite in electrolytic cell, involves immersing anode comprising graphite and cathode comprising electrically conductive material in electrolyte bath, and applying electrical potential between anode and cathode under stirring conditions.

RATHORE J S, BELGAMWAR S U, OWHAL A, PINGALE A D

Preparing cobalt tungstate/ graphene oxide material on conducting substrate, involves forming uniform layer of cobalt ions, at preset conditions, immersing cleaned substrate in anionic precursor solution, reacting tungstate ions with pre-adsorbed cobalt ions, forming cobalt tungstate thin film.

NIKAM R P, KHOT S D, BAGWADE P P, LOKHANDE C D

Nanocolloids composition, used for reduction of graphene oxide and waste water treatment, comprises graphene oxide and glycerol, and is prepared by dispersing varying amount of graphene oxide in glycerol and sonicating, followed by resting sonicated mixture to achieve thermal equilibrium.

SHUKLA R K, RAINA K K, MANORI S, SINGH P

Preparing metal-containing graphene hybrid composite includes combining acid solution, metal salt that contains metal ion, and graphene oxide and then depositing reduced metal ion on graphene oxide that has been reduced.

SELVAKUMAR C, GEETHA V T, KANTUMUCHU V C, ANANTHARAO P, KOMALI, JENILA M R, PRASAD C, KONERU S, MAHAPATRA D M, PRAKASH S A

Preparing reduced graphene oxide coated oxidized graphene framework (OGF) incorporated polymer foam useful for improving oil/water separation, comprises mixing OGF with polyol and polyisocyanate, and dip coating with graphene oxide solution.

YADAV D, SHUKLA S, SAXENA S