国家/地区 美国（21） 韩国（16） 日本（13） 世界知识产权组织（13） 中国（10） 欧洲专利局（EPO）（8） 台湾（5） 俄罗斯（3）
IPC部 B（32）
IPC大类 B82（32） C01（32） H01（13）
B01（8） C23（8） B32（5）
C08（2） C09（2）
IPC小类 B82B（32）
IPC C01B031/02（32）
发明人 FAN F Y（3） FAN S（3） JIANG K（3）
LIN X（3） XIAO L（3） LEE S（2）
LIN X Y（2） NECHAEV YU S（2） YOO J B（2）
公开年 2012（32）
申请年 2011（17）  2010（8）  2012（7） 
专利权人 HON HAI PREC.（3） HONGFUJIN PR.（3） UNIV SUNGKYU.（3） UNIV TSINGHU.（3）
KOREA INST S.（2） NECHAEV YU S（2） UNIV SUNGKYU.（2）

Preparing graphene used in e.g. LEDs, transistors involves treating graphite with acid to form graphite oxide, mixing with metal oxide nanoparticles; and treating with acid to separate graphene.

CHOI W K, PARK D H, KWON B W, SON D I, CHOI W

Manufacture of graphene for nanoelectronics, involves mixing graphite powder with concentrated sulfuric acid, oxidizing using potassium permanganate, reducing and dispersing.

GUBIN S P, CHEGLAKOV A V, BUSLAEVA E Y, TKACHEV S V, GELLER M M, DUDAKOV V B, BUSLAEVA E YU

Making a graphene or carbon nanotube composite structure, comprises e.g. growing graphene film on first surface of metal substrate by chemical vapor deposition method, and combining carbon nanotube film structure with graphene film.

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

Fabricating graphene-controlled nano-graphite, used as basic material for e.g. lithium-ion battery electrode, comprises preparing graphene powders and fabricating graphene-controlled nano-graphite through heat treatment of graphene powders.

LEE J K

Graphene-based storage material, useful in a lithium ion battery, comprises graphene sheets disposed in a vertical stack, where the graphene sheets, within the vertical stack, comprise randomly-distributed defect pores.

KUNG H H, ZHAO X, HAYNER C M, KUNG M C

Making graphene nanoribbon comprises contacting poly(phenylene ethynylene) polymer, annulating compound, and catalyst system comprising metal catalyst and protic acid, and oxidizing the arylannulated polymer product.

DICHTEL W R, ARSLAN H, URIBEROMO F J

Graphene/carbon nanotube composite structure comprises carbon nanotube film structure having carbon nanotubes or nanotube wires and micropores; and graphene film located on a surface of film structure, and covering all of the micropores.

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

Thermoacoustic device has carbon nanotube layer and graphene layer that are stacked on each other, and signal input device that is provided to input signals to sound wave generator.

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

Graphene heterostructure used for electronic components used in electronic circuits, and for electronic devices, consists of graphene layer positioned between two encapsulation layers.

GEIM A K, NOVOSOLEV K S, GORBACHEV R V, PONOMARENKO L A, GEIM A, NOVOSELOV K, GORBACHEV R, PONOMARENKO L, NOVOSELOV K S

Active optical device i.e. polymer-dispersed liquid crystal, for use in two-dimensional and three-dimensional images display apparatus, has liquid crystal layer arranged between graphene layer and transparent electrode layer.

KIM U, KIM S, LEE S, KIM U J, KIM S I, LEE S J