国家/地区 欧洲专利局（EPO）（6） 美国（6） 世界知识产权组织（6） 日本（5） 韩国（5） 中国（4） 加拿大（3） 澳大利亚（2） 印度（2）
IPC部 B（8）
IPC大类 C01（8）
IPC小类 C01B（8）
IPC C01B031/02（8）
发明人
公开年 2016（8）
申请年 2015（5）  2016（2） 
专利权人

Manufacture method of high strength composite reinforcing fiber, involves coating graphene oxide flakes on conventional reinforcing fiber.

CHRISTIANSEN S, RESTREPO D, STOLTZ R, BULLINGTON J

Production of composite used in cement and asphalt, involves cold compressing mixture of graphene/graphite oxide powder and host powder to form biscuit, crushing, powdering or grinding into powdered biscuit and combining.

ZHAI L, MCINNIS M

Manufacture of graphene nano platelet aqueous dispersion for e.g. flexible planar heating element involves dispersing graphene nano platelet to water using cellulose nanofiber aqueous dispersion as dispersing agent.

FURUKAWA T, TERASHIMA Y, TAMAGAWA Y

Block copolymer used for manufacturing graphene for forming sheet used for electrical component and structural component, comprises substituted hydrocarbon repeating unit and ethylene repeating unit.

LEE M J, SOHN B, CHAE S Y, KWON W J, SOHN K N, SOHN B H, CHAE S, LI M, KWON W, SOHN K

Graphene dispersant used in e.g. preparation of graphene composite powder, and graphene composite film, comprises polyaniline oligomer or derivative which is electroactive polymer, and combines with graphene via pi-pi bond.

DAI L, GU L, YU H, ZHENG Y, MA J, ZHAO H, LIU S, DING J

Composite material used for pillow, mattress, seat cushion, back pad, sofa, waist, insole, bra, vehicle seat, toilet seat, or hand warmer comprises graphene-containing polyurethane foam and non-carbon non-oxygen elements.

LIU D, PENG W, WANG S, TANG Y, ZHANG J

Producing zirconium dioxide nanocomposite with reduced graphene oxide, comprises e.g. separately dispersing graphene oxide and acetylacetonate zirconium(IV) in water and ethylene glycol, mixing, instilling hydrochloric acid, and heating.

MIJOWSKA E, URBAS K

Synthesis of graphene derivatives and functional materials used in e.g. transistors, sensors, actuators, pharmaceutical, information displays and semiconductor comprises forming refluxed solution of starting material and additive.

TANIMOLA O W