国家/地区 韩国（40） 美国（36） 日本（34） 世界知识产权组织（25） 中国（22） 欧洲专利局（EPO）（15） 台湾（12） 加拿大（5） 印度（5） 新加坡（5） 香港（4） 澳大利亚（3） 德国（3） 以色列（3） 墨西哥（3） 巴西（2） 西班牙（2） 英国（2） 马来西亚（2） 波兰（2）
IPC部 C（61）
IPC大类 C01（61）
IPC小类 C01B（61）
IPC C01B031/02（61）
发明人 MARTENS R I（3） AHN J H（2） HASEGAWA S（2）
HASEGAWA SHOJI（2） HONG B H（2） HUNLEY D P（2）
KAGAWA S（2） KAMIYA N（2） KAMIYA NAGISA（2）
KIM S（2） KIMURA N（2） LEE S（2）
LIU Z（2） MARTENS R（2） NAGISA K（2）
公开年 2013（18） 2014（12） 2012（8） 2015（7） 2011（5） 2016（4） 2010（3） 2017（3）
申请年 2012（21）  2013（13）  2010（5）  2011（5）  2014（5）  2015（5）  2009（3）  2016（2） 
专利权人 TE CONNECTIV.（3） TYCO ELECTRO.（3） CHEORWON PLA.（2） GRAPHENE PLA.（2）
GRAPHENE PLA.（2） KAGAWA S（2） KIMURA N（2） KOREA INST S.（2）
SAMSUNG ELEC.（2） SAMSUNG ELEC.（2） SAMSUNG TECH.（2） SEIJI K（2）
SEMICONDUCTO.（2） SHIMIZU K（2） SONY CORP（2） UNIV KENTUCK.（2）
UNIV SUNGKYU.（2） UNIV SUNGKYU.（2）

Exothermic composition useful for heating element, comprises mixed binder obtained by mixing e.g. epoxy acrylate, partially graphitized graphene oxide particles, conductive particles, organic solvent and dispersing agent.

JIN W C, YOONJIN K, CHO J W, KIM Y

Heater has carbon conductors that include any one of carbon, carbon nanotubes and graphene or combination, and heating case which is comprised with conductivity by virtue of carbon conductors distributed over entire heating case.

LEE W, LEE U Y

Manufacturing carbon nanotubes-graphene functionalized expanded graphite involves dissolving carbon nanotubes and graphene in organic solvent, ultrasonicating solution, adding expanded graphite and ultrasonicating mixture.

LEE Y S

Method for forming graphene film on element of touch panel of electronic device, involves forming graphene film by irradiating laser light to region of graphene oxide film to reduce region, and removing another region by water washing.

MOMMA Y, KAWAKAMI T, MOMO J

Graphene dispersant used in e.g. preparation of graphene composite powder, and graphene composite film, comprises polyaniline oligomer or derivative which is electroactive polymer, and combines with graphene via pi-pi bond.

DAI L, GU L, YU H, ZHENG Y, MA J, ZHAO H, LIU S, DING J

Organic light-emitting element comprises anode containing graphene films having preset sheet carrier densities, hole injection layer, organic light emitting layer and cathode, laminated on transparent base material in order.

OKIGAWA YUKI, MIZUTANI WATARU, ISHIHARA MASATOU, HASEGAWA MASATAKA

Gene amplifying and detecting device comprises a gene amplifying chip including a chamber formed in it, a reaction solution filled in the chamber and including a fluorescent material, a light source, a light detector, and graphene heaters.

CHUNG K H, KIM J T, CHOI Y H, CHOI C G, CHOI H K, YU Y J, YOUN D H, CHOI J S

Processing of to-be-processed material for electronic device, involves forming resist mask on graphene film of to-be-processed material and remove resist residue on graphene film by exposing to-be-processed material to oxygen radicals.

KAGAYA MUNEHITO, KAGAYA M

Graphite-based carbon material used as graphene precursor for preparing graphene dispersion, comprises rhombohedral graphite layer and hexagonal graphite layer, and has specified rate calculated based on X-ray diffraction method.

HASEGAWA S, KAMIYA N, HASEGAWA SHOJI, KAMIYA NAGISA, SHOJI H, NAGISA K, SHEN Y

Element for touch panel of e.g. LCD device, has first and second conductive films connected to first and second electrodes, respectively, where second electrode is located apart from first electrode and each electrode includes graphene.

YAMAZAKI S, OGUNI T, OGINO K, IKEDA H