国家/地区 美国（28）
IPC部 B（28）
IPC大类 C01（28）
IPC小类 C01B（28） D01F（28） B82Y（20）
B82B（9） H01B（8） B32B（7）
D01D（5） B01J（4） B05D（4）
C08J（4） D06M（4） C07C（3）
C08F（3） C08K（3） B29C（2）
IPC C01B031/04（28）
发明人 TOUR J M（4） KOSYNKIN D V（3） TOUR J（3）
CHOI J（2） CHOI J Y（2） DUQUE A（2）
ENDO M（2） HIGGINBOTHAM A（2） HYEONG K S（2）
IN Z（2） JEONG K S（2） KIM S H（2）
KIM S J（2） KOSYNKIN D（2） KYOON S M（2）
公开年 2013（5） 2011（4） 2015（4） 2009（3） 2010（3） 2012（3） 2016（2）
申请年 2012（7）  2008（3）  2010（3）  2014（3）  2007（2）  2009（2）  2011（2）  2015（2） 
专利权人 UNIV RICE WI.（4） TOUR J M（3） ENDO M（2） KOSYNKIN D V（2）
SAMSUNG ELEC.（2） UNIV HANYANG.（2） UNIV RICE WI.（2）

Graphene and graphene oxide production involves obtaining quantity of carbon rich materials in solid state, mixing carbon rich material with solvent, surfactant, and additive for forming mixture, and then conducting mixture.

ZENG T, QI K, QI K Z

Graphene-augmented carbon fiber useful for aerospace composites, comprises graphene film wrapped about carbon fiber filament.

HUMFELD K D

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

Production of graphene for graphene sheet manufacture involves adding metal catalyst in reaction chamber, adding hydrocarbon gas in reaction chamber, allowing metal catalyst and hydrocarbon gas to make contact, and dehydrogenating.

CARLSON W B, CASASANTA V, WAN F, ROBERTS B K, LONDERGAN T M

Preparing graphene oxide film, used to prepare e.g. dual-layer graphene-oxide film, includes concentrating graphite oxide aqueous slurry, depositing obtained gel slurry on low-friction surface and spreading by bar coating and drying.

CRUZSILVA R, MORELOS A, TERRONES M, ELIAS A L, PEREALOPEZ N, ENDO M

Manufacture of carbon macrotube used for forming e.g. structural materials used in aerospace components, involves providing at least one layer of graphene, and wrapping at least one layer of graphene around scaffold material.

MCHUGH F J, MALLORY R C

Active material for use in cathode material of battery, conductive coatings and capacitors, comprises graphene-fibrous carbon composite.

CHIU G, FORAND A, GUERFI A, ZAGHIB K, ZHAO G

Composite structure, useful for a transparent electrode in display panels of mobile phones and tablet personal computers, comprises nanofiber substrate, graphene layer disposed on a surface of a net structure and organic compound.

MA C M, HUANG Y, YANG S, TIEN H, MA M C, WANG N

Making graphene fiber for lithium-ion battery and filters, involves coating supporting fiber with graphene oxide-containing solution to form composite fiber; and separating supporting fiber from composite fiber.

YUN Y J, SONG K

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