国家/地区 美国（13） 中国（9） 日本（8） 世界知识产权组织（8） 欧洲专利局（EPO）（7） 韩国（7） 台湾（4） 加拿大（3） 印度（3） 墨西哥（3） 俄罗斯（3） 新加坡（3） 澳大利亚（2） 德国（2）
IPC部 B（16）
IPC大类 B82（16）
IPC小类 B82B（16） C01B（14） D01F（14）
B82Y（11） D01D（4） B01J（3）
C07C（3） C08F（3） C08K（3）
B32B（2） H01B（2） H01J（2）
IPC B82B003/00（16）
发明人 TOUR J（3） TOUR J M（3） CHEN J（2）
KOSYNKIN D（2） KOSYNKIN D V（2）
公开年 2011（3） 2013（2）
申请年 2002（2）  2007（2）  2009（2）  2011（2）  2012（2） 
专利权人 UNIV RICE WI.（3） TOUR J M（2） UNIV RICE WI.（2） UNIV SUNGKYU.（2）

Preparing composite wave absorbing material comprises e.g. sonicating carbon fibers in acetone, annealing, depositing oxide of magnetic metal on obtained graphene/carbon fiber composite, mixing with resin and solvent and molding.

PENG X, CHEN J, ZHAO L

Making graphene-biopolymer composite material used e.g. in composition for making article, comprises contacting ionic liquid with biopolymer and graphene, contacting obtained mixture with non-solvent, and collecting obtained material.

ROGERS R D, ZAVGORODNYA O, SHAMSHINA J L, GURAU G

Forming graphene structure, comprises forming body with protrusion and forming graphene layer at protrusion outer peripheral surface, or forming cylindrical opening in body and forming graphene layer at inner peripheral surface of opening.

IRSIGLER P, RUHL G, SCHULZE H, SHULZ H, RUHR G, ILSGLLE P

Method for making carbon nanotube composite wire, involves removing substrate to form carbon nanotube/graphene composite film and carbon nanotube/graphene composite film is curled and then twisted.

LIN X, LIU P, ZHANG L, JIANG K, FAN S

Concurrently forming ammonia and solid carbon products e.g. graphene, includes reacting carbon oxide, nitrogen and reducing agent in presence of catalyst to form solid carbon entrained in tail gas mixture, and recovering ammonia.

NOYES D B

Preparing graphene, involves oxidizing graphite material, dispersing graphite oxide in water, and adding dispersing agent and acidic reducing agent to graphite oxide aqueous suspension so that graphite oxide is reduced to graphene.

WU Y, HSIEH C, PENG C, CHEN J, LIN J, LIN G

Preparation of functionalized graphene nanoribbons used for e.g. deicing circuit, involves exposing carbon nanotubes to alkali metal source in presence of aprotic solvent and exposing opened carbon nanotubes to electrophile.

TOUR J M, LU W, GENORIO B, TOUR J, TOUR YA M, LU V

Fabricating a three dimensional graphene structure e.g. carbon nanotube, comprises growing graphene on metal catalyst template in certain form, and removing template by dissolving template on which graphene has grown, in etching solvent.

YOO J, PATOLE S P, LEE H, YOO J B, SHASHIKANT P P

Spinning graphene ribbons into fibers to manufacture graphene ribbon fibers, comprises supplying spin-dope comprising graphene ribbons to spinneret, spinning spin-dope into accrued graphene ribbon fibers, and coagulating accrued fibers.

KOENDERS B M, MEERMAN J J, KAMPERMAN S M, WAARBEEK TER R F, JONG DE J, RADIER A A T, OTTO M J, WAARBEEK T R F, JONG D J, MEERMAN YA Y, JONG D Y, OTTO M YA

Manufacture of nanofiber composite used in histotechnology, involves electrospinning graphene/biopolymer mixed solution obtained by dissolving graphene oxide and biopolymer in organic solvent.

JUNG C R, LEE N E, YOON O J