国家/地区 美国（15） 世界知识产权组织（11） 日本（8） 韩国（8） 中国（7） 欧洲专利局（EPO）（6） 加拿大（3） 印度（3） 台湾（3） 澳大利亚（2） 巴西（2） 俄罗斯（2）
IPC部 C（20）
IPC大类 C01（20）
IPC小类 C01B（20）
IPC C09D001/00（20）
发明人 CHAN C（2） CHANG H（2） CHEN Y（2）
CHOU T（2） DINH H（2） HIEU D（2）
KHE N（2） LI L（2） LIAO W（2）
NGUYEN K C（2） ROSS J（2） STREICH P（2）
WU F（2）
公开年 2013（3） 2017（3） 2009（2） 2011（2） 2014（2） 2020（2） 2021（2）
申请年 2011（3）  2016（3）  2019（3）  2009（2）  2010（2）  2014（2） 
专利权人 DINH H（2） K TUBE TECHN.（2） NGUYEN K C（2） NITRONIX INT.（2）
WISYS TECHNO.（2）

Method for producing elastic heat spreader film, involves combing graphene sheets with rubber or elastomer to form elastomer/rubber-impregnated aggregate/cluster of multiple oriented/aligned graphene sheets.

LIN Y, JANG B Z, JEAN B, ZHANG B

Device for preparing graphene composite wave-absorbing material, comprises support frame, and purification component including purifying tank, fixing plate, stirring plate, electromagnetic coil, heating coil and intercepting filter screen.

XUE S, DONG W, KONG Q, ZHU L

Storing or transporting graphene oxide involves carrying out wet spinning of graphene oxide spinning solution to coagulating bath to obtain graphene oxide pellets, drying, storing or transporting, and re-dispersing pellets.

JOO Y L, CHANG C, ZAMANI S, JUNG W, KANG T, PARK S, JOOYONGLAK, SOMAYEH Z, SIK C, KANGTAECHOONG

Manufacturing graphene thermally conductive thick film involves introducing grapheme into the dispersion roller mechanism through feed port for dispersion coating to form semi-finished film cloth.

GUO Z, YANG L, CHEN Y

Slurry for manufacturing graphene sheet combining graphite flake structure comprises solvent in which graphite nanoplatelet material comprising graphite nanoplatelets and graphene material comprising graphenes are mixed.

CHOU T, WU F, CHAN C, LIAO W, CHANG H, LI L, ROSS J

Electrostatic compliant sensor for insulator, comprises first electrode which is deposited in upper and lower part of sensor wire and insulator included second electrode, included support fiber and graphene oxide coated on support fiber.

KIM B, HWANG W, KIM S, LEE D, HAN K, HWANG B

Coating of substrate with carbon-based material used for e.g. chemical sensor, involves coating activated substrate with graphene oxide coating, exposing graphene oxide coating to vacuum UV radiation and forming graphene-like coating.

TRUICAMARASESCU F, GALLERNAULT M F M, LEMAY R, WARD J A, LEMAY R J R

Graphene sheet combining graphite flake structure used as heat-dissipation structure and in light and thin current electronic products, comprises graphite nanoplatelet material and graphene material mixed in the nanoplatelet material.

CHOU T, WU F, CHAN C, LIAO W, CHANG H, LI L, ROSS J, YU W F, CHIEH C C, HSIEN L W, PIN C H, JONG L L, WU F Y, CHAN C C, LIAO W H, CHANG H P, LI L J

Method for preparing graphene conductive film for flexible touch device, involves growing graphene layer on metal-catalyzed base, and coating polyamic acid solution layer on graphene layer, where polyimide film is formed by thermal curing.

DI Y

Production of graphene involves applying physical force to liquid dispersion of dispersing agent containing polyaromatic hydrocarbon oxide, and carbon-based material comprising graphite, and forming graphite into nano graphene flakes.

SOHN K N, YOO K H, KWON W J, LEE K S, YANG S B, KIM I Y, LEE M J, LEE J Y, SOHN K, YOO K, KWON W, LEE K, YANG S, KIM I, LEE M, LEE J, LI M, LI J