国家/地区 美国（15） 韩国（9） 世界知识产权组织（8） 中国（7） 日本（5） 欧洲专利局（EPO）（4） 台湾（3）
IPC部 B（16）
IPC大类 B44（16）
IPC小类 B44C（16）
IPC B44C001/22（12） C01B031/04（12） B82Y040/00（11）
B82Y030/00（10） C01B031/02（10） C03C025/68（7）
C23C016/26（7） C23F001/00（6） C03C015/00（5）
C01B032/186（3） H01B001/04（3） B32B003/10（2）
B32B009/00（2） B32B038/10（2） B44C001/16（2）
发明人 CHOI J（3） CHOI J Y（2） CHOI W（2）
CHOI W M（2） SHIN H（2） SHIN H J（2）
WOO Y（2） WOO Y S（2）
公开年 2013（5） 2011（3） 2012（3） 2009（2） 2010（2）
申请年 2009（4）  2011（4）  2012（4）  2010（2） 
专利权人 SAMSUNG ELEC.（4） UNIV SUNGKYU.（3） UNIV SUNGKYU.（3）

Manufacturing graphene film used for manufacturing pellicle involves coating graphene with protective film, removing base material by wet etching with etching liquid and dissolving protective film using solvent having lower surface tension.

YANASE Y, YANASE M, LIANG L

Making strip shaped graphene layer used as conductive layer in semiconductive device, comprises making drawn carbon nanotube film, disposing carbon nanotube composite, removing polymer material and etching nanotube segment and graphene film.

LIN X, JIANG K, FAN S

Manufacture of graphene for top-gate FETs, involves forming graphene layer on base substrate, attaching target substrate onto layer, and separating graphene layer from base substrate to transfer graphene layer onto target substrate.

CHO B, KIM T, SHIN W, YOON T, BYUNG J C, TAE S Y, TAEK S K, WOO C S

Method for manufacturing laminate of graphene to produce e.g. electronic device product, involves providing target substrate to form first composite comprising target substrate, and removing of first composite from growth substrate.

HAQUE S M, WHITE R, BOWER C, HAQUE S

Formation of patterned graphene layer on substrate used for low-noise amplifier, involves forming patterned structure(s) of carbide-forming metal or metal-containing alloy on substrate, applying layer of graphene and heating.

AFZALIARDAKANI A, MAAROUF A, MARTYNA G J, SAENGER K, AFZALIARDAKANI A C O I

Manufacture of graphene for, e.g. organic LEDs, involves preparing structure with graphene on surfaces and catalyst, arranging carriers on graphene, and removing catalyst while winding up carriers by rotating rolls facing each other.

KIM N, RYU J, YEONG K N, CHEOL R J, KIM N Y, RYU J C

Forming multi-layer graphene involves forming stack of graphitizing metal catalyst layer and graphene by repeatedly forming the catalyst layer on substrate, and forming graphene on the catalyst layer; and removing the metal catalyst layer.

WOO Y, CHOI J, CHOI W, SHIN H, YOON S, WOO Y S, CHOI J Y, CHOI W M, SHIN H J, YOON S M

Method for transferring layer of graphene from transitional metal substrate onto target substrate, involves conforming layer of graphene to target substrate to form graphene on substrate assembly by applying hydrostatic pressure.

YAGER T A

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

Forming graphene nano ribbon used in display device involves depositing graphene sheet on surface of substrate, forming plasma mask with nano pattern on sheet, and forming nano pattern in sheet by plasma treating stack structure having mask.

SHIN H, CHOI J, LEE Y, HAN G, CHOI J Y, HAN G H, LEE Y H, SHIN H J