国家/地区 美国（8） 中国（7） 日本（7） 欧洲专利局（EPO）（5） 韩国（5） 世界知识产权组织（5） 西班牙（3） 澳大利亚（2） 巴西（2） 印度（2） 台湾（2）
IPC部 B（8）
IPC大类 B32（8）
IPC小类 B32B（8）
IPC C01B031/02（8）
发明人 IM H Y（2） JIANG K（2） LIN X（2）
公开年 2009（3） 2012（3） 2011（2）
申请年 2009（3）  2011（3） 
专利权人 HON HAI PREC.（2） HONGFUJIN PR.（2） UNIV TSINGHU.（2）

Making thermoacoustic element involves arranging graphene film on metal substrate/forming laminate structure by stacking nonmetal substrate on substrate/removing substrate from laminate structure/forming through-holes in nonmetal substrate.

JIANG K, LIN X, XIAO L, FAN S, IM H Y, FAN F Y

Producing graphene oxide nanoplatelets and derived products, comprises e.g. dosing e.g. a hydrocarbon or mixture of hydrocarbons, placing dosed compounds inside a furnace, and obtaining intermediate material comprising carbon nanofilaments.

MERINO S C, MARTIN G I, VARELA R H, MERINO A M D P, MERINO SANCHEZ C, MARTIN GULLON I, VARELA RIZO H, MERINO AMAYUELAS M D P, RIZZO H V, SANCHEZ C M, OMARYERAS M D P M, GULLION I M

Making transmission electron microscope grid comprises e.g. applying carbon nanotube film structure to a graphene layer to obtain a graphene layer-carbon nanotube film composite structure, and placing the composite structure on a grid.

LIN X, FENG C, ZHANG L, JIANG K, IM H Y, ZHANG L N

Roll-to-roll transfer of graphene for producing graphene roll, involves transferring graphene layer on material to substrate by passing through roller portion, immersing obtained laminate into etching solution, and removing material.

AHN J, BAE S, HONG B H, KIM H K, BAE S K, JANG H, JANG S, KOO J B, HONG B, KIM H, HUI H B, HYEON A J, GANG B S, GEUN K H

Method for isolating graphene thin film involves causing graphene thin film and polymer-based coating to be released from catalyst thin film, after curing polymer-based coating.

VEERASAMY V S, VEERASAMY V

Forming a single or few layer graphene film, useful as e.g. transistor device, comprises forming graphene film on substrate, coating film with protective support layer and etching surface of substrate to release film and protective layer.

CECCO A, DRESSELHAUS M, KONG J, CECCO A R, DRESSELHAUS M S

Assembling area of first surface with area of second surface/molecule, useful for exfoliating graphene sheets, comprises contacting the area of first surface with the area of second surface or with the molecule.

BERTHELOT T, HUC V, LE XUAN T, ROUSSEL S, VIEL P, DENIAU G, LE X T, NEKELSON F, ROUSSELL S, TOMASEU B, GI D, BAENGSANG W, SSUAN TTUAN R, PABIENG N, SEBASEUTIENG R, LE X

Conductive material e.g. transparent conductive electrode for touchscreen or LCD display, comprises assemblage of graphene sheets interconnecting electrically in discrete transparent layer, which has area of greater than specified value.

HAMILTON J, STREICH P, HAEMILTEON J, SEUTEURECHI P, STREICH P V, HAMILTON J P