国家/地区 日本（22） 世界知识产权组织（21） 美国（19） 中国（15） 欧洲专利局（EPO）（15） 韩国（13） 台湾（8） 印度（5） 加拿大（4） 英国（4） 新加坡（4） 澳大利亚（3） 西班牙（3） 墨西哥（3） 香港（2） 以色列（2） 马来西亚（2） 波兰（2） 土耳其（2） 越南（2）
IPC部 C（22）
IPC大类 C01（22）
IPC小类 C01B（22） B82Y（14） H01G（9）
H01L（9） H01B（8） C23C（7）
H01M（7） C09D（6） H05K（5）
C08K（4） C08L（4） B01F（3）
B82B（3） C04B（3） C08J（3）
IPC C01B032/15（22）
发明人 HASEGAWA S（3） HASEGAWA SHOJI（3） KAMIYA N（3）
KAMIYA NAGISA（3） GUO S（2） HOWE W R（2）
HUNT J H（2） KWON W（2） KWON W J（2）
LEE J（2） LEE K（2） LEE K S（2）
LI A W（2） NAGISA K（2） OZKAN C S（2）
公开年 2015（22）
申请年 2014（9）  2015（7）  2013（6） 
专利权人 GRAPHENE PLA.（3） BOEING CO（2） GRAPHENE PLA.（2） GUO S（2）
LG CHEM CO L.（2） LG CHEM LTD（2） OZKAN C S（2） OZKAN M（2）
UNIV CALIFOR.（2） WANG W（2）

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

Preparation of graphene material used for component of electronic device e.g. energy storage device and energy generation device, involves exposing polymer to laser source and forming graphene.

KITTRELL C, LIN J, PENG Z, TOUR J M, HAYASHI K

Method for forming workpiece of e.g. electronic device, involves removing layer of material on top of graphene surface in predetermined pattern, and releasing graphene from catalytic film such that graphene is in form of patterned layer.

JOHNSON A T, GUDIBANDE R R, QI Z J, JOHNSON A, GUDIBANDE R, QI Z

Use of reduced graphene oxide laminate membrane as barrier material in which reduced graphene oxide is formed from reduction of graphene oxide with reducing agent.

RAVEENDRANNAIR R, SU Y, GEIM A, RAVEENDRAN N R

Thermally managed electronic component such as graphene-based heat sinks and thermal conduits, has thermal management coating that comprises layer of aligned carbon nanoparticles which is mounted on graphene coating layer.

LI A W, HUNT J H, HOWE W R

Method for increasing service lifetime of electronic apparatus placed within compartment of vehicle or on exterior of vehicle, involves placing graphene coating layer on environment-facing surface of electronic component of apparatus.

LI A W, HUNT J H, HOWE W R

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

Forming graphene, useful as e.g. electrical or thermal conductive substrate, comprises placing and heating a substrate within reaction chamber, introducing carbon precursor into chamber, and forming graphene layer on surface of substrate.

LIU X, MANLEY R G, MORENA R M, SONG Z

Graphene composite useful in conductive additive and paste which is useful in electrode for lithium ion batteries, includes a graphene powder and a compound having a structure of pyrazolone.

DU N, WANG J, SUN P, TAMAKI E, KUBOTA Y, MIYAZONO K, KUBOTA, MIYASONO T

Production of graphene sheet used for e.g. electron field emitter, involves forming carbonaceous powder by electrochemical erosion of graphite electrode in molten salt, recovering carbonaceous powder, and heating carbonaceous powder.

FRAY D, KAMALI A R, KAMALI A, FREY D