国家/地区 美国（37） 韩国（33） 世界知识产权组织（26） 中国（24） 日本（24） 欧洲专利局（EPO）（10） 台湾（8） 德国（3） 印度（2）
IPC部 C（67）
IPC大类 C01（67）
IPC小类 C01B（67）
IPC C01B031/02（41） C01B031/04（39） H01B001/04（31）
H01B013/00（28） H01B005/14（19） B82Y030/00（17）
B82Y040/00（15） C01B032/182（8） H01B001/24（8）
B32B009/00（7） H01M004/62（7） C01B031/00（6）
H01M004/36（6） C01B032/194（5） C08K003/04（5）
发明人 LIU Y（3） TANG J（3） ANDERSON K（2）
CHENG Q（2） FAN T（2） KIM S H（2）
LEE J（2） LEE J S（2） LEE K（2）
LEE S（2） LEE S H（2） MARTENS R I（2）
MIN Y（2） PARK J U（2） QIN L（2）
公开年 2014（37） 2013（15） 2015（15）
申请年 2013（67）
专利权人 NAT INST MAT.（3） CHEORWON PLA.（2） DOKURITSU GY.（2） EMPIRE TECHN.（2）
KOREA ADVANC.（2） KOREA INST S.（2） NANJING XINY.（2） SAMSUNG ELEC.（2）
SAMSUNG ELEC.（2） SEMICONDUCTO.（2） TE CONNECTIV.（2） TOSHIBA KK（2）
TYCO ELECTRO.（2） UNIST ACADIN.（2） UNIV EXETER（2） YANCHENG ZEN.（2）

Etching method of graphene, involves etching exposed portions of graphene to form etched graphene structure, after applying resist to surface of graphene opposite to patterned substrate.

ANDERSON K, SJONG A

Manufacture of polymer matrix composite involves adding graphite into reactor, applying mechanical energy to the reactor, separating graphene from graphite, adding polymer powder, mixing and applying mechanical energy to reactor.

DONGHYUN B, SEEUN S

Protection of graphene used for forming graphene thin film for transparent electrode, involves coating protective liquid on graphene surface, and curing protection liquid by heating or illumination to form graphene thin film.

XU Z

Electrode useful in solar cell, organic light-emitting diode, touch panel and sensor, comprises reduced graphene oxide layer and a metal oxide layer positioned on the reduced graphene oxide layer.

LIM K A, JUNG S H, KIM D G, LEE S H

Preparation of sulfonated graphene-containing conductive thin film, involves mixing sulfonated graphite, water, glucose and ammonia in flask, drying to obtain sulfonated graphene, drying and peeling off film formed on flask surface.

QIAO S

Graphene-containing electrochemical device, has separator provided between cathode active layer and anode active layer, where graphene sheet of anode active layer has thickness of and planar lateral dimension in specified ranges.

WU M Y, HSIEH C, CHEN J, HSIEH S, XIE S, WU Y, XIE C, HSIEH C Y, CHEN J R, HSIEH S L

Manufacture of electrode for secondary battery, involves immersing electroconductive materials in graphene oxide solution and adhering graphene oxide to electroconductive material by applying voltage between electroconductive materials.

OGUNI T, ADACHI S

Preparing graphene nanoplate (GNP) involves preparing expanded graphite (EG), and exfoliating, grinding, or cracking EG by colliding between expanded graphite by gas-phase high speed to crack EG induced by gas-phase-collision.

CHANG K I, SONG C K, KIM D H, HUR S H, KIM D, HSU S, SONG Z, ZHANG G

Hydrothermal production of graphene/carbon nanotubes complex aerogel used for forming film used as porous material electrode component, involves dispersing graphene oxide and acid-treated carbon nanotubes, and hydrothermally reacting.

ZHANG F F, QIN L C, TANG J

Graphene composite for use in device i.e. sensor for sensing analytes e.g. aromatic molecule in sample, comprises photoswitchable layer, graphene layer disposed on photoswitchable layer and substrate.

ANDERSON K, SJONG A, SOONG A, ANDERSON K K