国家/地区 世界知识产权组织（15） 中国（12） 日本（12） 美国（12） 欧洲专利局（EPO）（8） 韩国（7） 台湾（6） 印度（5） 澳大利亚（3） 加拿大（3） 英国（3） 新加坡（2）
IPC部 B（24）
IPC大类 B01（24）
IPC小类 C08L（24）
IPC C08K003/04（18） C01B031/04（9） B82Y030/00（8）
C01B032/184（7） C08L101/00（7） C01B032/182（6）
H01B001/24（5） B01J013/00（4） B82Y040/00（4）
C01B031/02（4） C01B032/19（4） C01B032/198（4）
C08K007/00（4） C09C001/46（4） H01G011/86（4）
发明人 HASEGAWA S（2） HASEGAWA SHOJI（2） KAMIYA N（2）
KAMIYA NAGISA（2） LI Y（2） ZHANG Y（2）
公开年 2021（7） 2015（3） 2016（3） 2023（3） 2014（2） 2018（2）
申请年 2014（4）  2020（4）  2015（3）  2021（3）  2022（3）  2016（2） 
专利权人 GRAPHENE PLA.（2）

Producing thermally stabilized agglomerated lignin-carbon composite material, by providing agglomerated lignin-carbon composite material, and heating agglomerated lignin-carbon composite material to specific temperature to obtain thermally stabilized agglomerated lignin-carbon composite material.

OLSSON V, WALTER S, WACHTLER M, LINDSTROEM M

Composite nanostructured protein membrane used as e.g. flexible organic electrode for manufacture of energy storage device, is obtained by physical process of ultrasonication for decrosslinking/crosslinking of eggshell protein membranes or fibrillar proteins.

DE MELO C P, GOMES MACIEL B, DA SILVA R J, SANCHEZ L C M, RATKOVSKI G P, ALCARAZ ESPINOZA J J, NASCIMENTO DE SOUSA F, RATKOVSKI D R, PEQUENO DE OLIVEIRA H

Preparing hydrogel for energy storage device, involves forming pre-gel comprising polymer and metal salt particles, shrinking and dehydrating pre-gel and impregnating shrunk and dehydrated pre-gel with ion solution to cross-link and rehydrate shrunk and dehydrated pre-gel to produce hydrogel.

JI D, KIM J Y, HWAN J D

Preparing nanoparticle capable of continuously tuning physical property used for preparing composite material, involves mixing graphene oxide and barium titanate nanoparticles with deionized water, dispersing ultrasonically to obtain dispersion, placing dispersion liquid in atomization cup.

ZHEN L, YU Y, LI Y, SHAO W

Aqueous carbon material dispersion liquid for forming film, comprises carbon material, water and dispersing agent containing polymer having structural unit derived from alkylene group-containing monomer and other copolymerizable monomer.

SHIMANAKA H, KAMABAYASHI J, MURAKAMI Y, DOI S, SATO S, HIROYUKI S, JUN K, YOSHIKAZU M, SEIJI D, YUZURU S, MURAKAMI K, SATO Y

Preparing graphene-containing mixed film, comprises e.g. using strong oxidant to oxidize layered graphite powder to form layered graphene oxide with carbonyl, carboxyl and epoxy groups, and mixing Dimethylformamide and graphene oxide.

LIN C, LIU T, CHUANG Y, WEI H, HSU N

Manufacture of microfibrous cellulose nanocarbon containing material used in e.g. electrochemical device, involves performing miniaturization process on liquid mixture comprising cellulose fiber, and solvent, and suppressing bubbling.

YUICHI N, YUSAKU I, MASATO S, NOGUCHI Y, SAITO M, IMAMURA Y

Composition used for forming article, comprises soft elastomer, conductive nanostructure and metal ferrite doped reduced graphene oxide.

RAJALAKSHMAN PAI A, THOMAS S, KALARIKKAL N, PAI A R

Producing graphene doped with nitrogen and sulfur atoms (N,S- DDG) used for doping graphene oxide with nitrogen and sulfur, involves providing microorganisms of halobacteria class which are strictly anaerobic and sulfite-reducing.

IAKIMOV V

Composite graphene aerogel etching device comprises an etching device, the etching device sequentially arranged with the composite graphene aerogel bin according to the composite graphene aerogel etching production process.

ZHANG W