国家/地区 中国（7） 美国（6） 韩国（5） 世界知识产权组织（5） 欧洲专利局（EPO）（4） 加拿大（3） 日本（3） 台湾（2）
IPC部 C（12）
IPC大类 C01（12）
IPC小类 C01B（12）
IPC C01B031/02（8） C01B031/04（8） B82Y030/00（6）
C04B035/52（3） B32B009/00（2） B82Y040/00（2）
C04B035/00（2）
发明人
公开年 2014（12）
申请年 2013（6）  2014（4）  2012（2） 
专利权人

Producing graphene film used to manufacture organic LED device, comprises coating first and second electrodes with graphene solution, positioning a suspender between the electrodes, and applying an electric field on the suspender.

JAE I L, SEONG C J, JU H L, SU C L, JI S S, IK L J, CHAN J S, HWAN L J, CHAN L S, SOO S J

Piezoelectric ceramic composite formed by mixing piezoelectric ceramic and graphene oxide, and sintering at high temperature.

YUN J S, PAIK J H, CHO J H, JEONG Y H, NAHM J H

Diamond enhanced high heat-conducting graphite, has graphite heat conducting piece and diamond that are provided in graphene product body to form middle lamellar structure, where product body is formed with diamond of certain percentage.

WANG Y, XUE Y, ZANG J

Composition, useful for preparing a flat sheet article, comprises graphene nanoplatelets, ceramic fillers, and high temperature fibers.

HARNADEK M, FUKUSHIMA H, NARENDRA J, HARANDEK M

High toughness concrete useful e.g. in high-speed railway trestle, subway, arch tunnel walls and other areas, comprises modified graphene, water, cement, fly ash, slag powder, gravel, fine aggregate and water-reducing agent.

JIANG G, MAO X, CAI S, CAI F, CAI H

Synthesis of super-high temperature graphene oxide and carbon nanotube ceramic hybrid powder involves mixing catalyst, boron-containing organic polymer precursor, and zirconium-containing organic polymer precursor, and dispersing.

HU P, XU B, ZHANG X, HAN J, HONG C, MENG S

Thermoelectric composite material useful in thermoelectric generators comprises a metal oxide material; and graphene or modified graphene dispersed throughout the metal oxide material.

FREER R, NORMAN C, LIN Y, SRIVASTAVA D, KINLOCH I

Unitary graphene matrix composite for e.g. tablets comprises matrix of closely packed/chemically bonded graphene planes, and is made by heat-treating graphene oxide gel; and carbon or graphite filler phase of components such as carbon black.

ZHAMU A, WANG M, XIONG W, JANG B Z

Manufacture of expanded graphite used for manufacturing graphene product, involves placing expandable graphite within chamber, applying vacuum to chamber and applying electric current to vacuum-induction heat-expandable graphite.

WU Y, GARDNER S J

Manufacture of graphene sheet used for coated substrate, involves applying graphene or graphite oxide solution on blue steel substrate and drying solution on steel substrate.

RIEKEN W, RIEKEN V