国家/地区 美国（20） 韩国（12） 中国（11） 欧洲专利局（EPO）（9） 世界知识产权组织（9） 日本（6） 法国（2） 台湾（2）
IPC部 B（21）
IPC大类 B05（21）
IPC小类 B05D（21）
IPC B05D003/10（21）
发明人 CHOI J（3） CHOI J Y（3） SHIN H（2）
SHIN H J（2） YOON S（2） YOON S M（2）
公开年 2010（4） 2011（4） 2009（3） 2013（2） 2014（2）
申请年 2010（4）  2008（3）  2009（3）  2012（3）  2011（2） 
专利权人 SAMSUNG ELEC.（3）

Preparing high-performance graphene composite aluminum sheet useful for aerospace, automobile parts and electrical parts, comprises cutting aluminum sheet, soaking pure aluminum flake in dopamine aqueous solution and cleaning flake graphite.

ZOU X

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

Composition used in preparation of e.g. graphene or graphene-like structure, comprises graphite oxide and infrared absorbing compound.

DESMET T

Apparatus for manufacturing cell sheet, has graphene layer that is formed adjacently in electrode, and patterned electrode that is formed adjacently in support layer.

KIM D, CHOI S, HYEON T, KIM S, CHO H, CHO K, HONG C S, HWAN H T, HYEONG K D, JU K S, RIM C H, WON C G

Carbon composite material used for activated carbon-based electrodes for supercapacitor has portions of respective any two adjacent graphene sheets (GSs), oriented parallel with one another.

XIE J, WANG M

Formation of graphene for electronic device, involves forming graphene layer on catalytic metal layer, forming organic-inorganic hybrid film in uncured state on graphene layer, and curing.

MOON J, JUNG K, KANG E, KANG O, JEONG G, KANG E S

Preparing graphene nanoribbons which are useful e.g. as nanographene electrodes, comprises growing a few-layer graphene film on a substrate, applying nanoparticles to a surface on the graphene film, and performing chemical vapor etching.

STRACHAN D R, STIEHA J K, HUNLEY D P, JOHNSON S L

Fabricating graphene, comprises depositing graphene seed layer on substrate of base layer, depositing catalyst metal layer on substrate and graphene seed layer and introducing carbon atom to graphene seed layer.

PATIL V

Making sulfur-graphene composite material, by adding elemental sulfur solution in graphene oxide dispersion, and adding reducing agent to mixed solution, where solution includes first solvent and elemental sulfur dissolved in first solvent.

WANG L, HE X, LI J, GUO J, SUN W, REN J, LI W, XIANGMING H, LI J J, GUO J W, SUN W T

Manufacture of transparent graphene film for device e.g. display, involves forming graphene oxide thin film on substrate, performing chemical reduction, and carrying out secondary thermal reduction and nitrogen doping.

KIM S O, HWANG J O, LEE D H