国家/地区 世界知识产权组织（28）
IPC部 B（28）
IPC大类 B32（28）
IPC小类 B32B（28）
IPC H01B001/04（28）
发明人 KIM H（4） KIM H K（3） AHN J（2）
BAE S（2） BAE S K（2） GANG B S（2）
GEUN K H（2） HONG B H（2） HUANG Y（2）
HUI H B（2） HYEON A J（2）
公开年 2011（8） 2014（5） 2012（4） 2009（3） 2013（2） 2016（2）
申请年 2011（7）  2012（5）  2009（4）  2013（4）  2010（3） 
专利权人 HANWHA TECHW.（4） SAMSUNG TECH.（4） AHN J（2） BAE S（2）
GRAPHENE SQU.（2） HANWHA AEROS.（2） HONG B H（2） KIM H（2）
KIM H K（2） UNIV SUNGKYU.（2）

Lowering sheet resistance of graphene sheet useful in electrode structure, involves carrying out UV ozone treatment or coating graphene sheet with conductive organic polymer film.

WATARU M, YUKI O, MASATAKA H

Forming composite used e.g. in device and as part of capacitor, comprises depositing monolayer of graphene on substrate, forming first polymer layer on monolayer by bringing monomer into contact with monolayer, and removing substrate.

RIIKONEN J, GRIGORYEVA M, SHAH A, LI C, LIPSANEN H

Graphene laminate used in electrode for electronic device chosen from e.g. organic thin-film transistor and organic solar cell, comprises graphene layer comprising electron-donating functional group, and another graphene layer.

CHO K, KIM H, KANG B S, GANG B, KANG B

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

Forming composite material used in multimodal transport comprises enabling polymer to wick into hollow channels of three-dimensional graphene, curing polymer, adding active material and removing polymer from within hollow channels.

MCKAY I S, YANG S, WANG E N, KIM H

Material useful in electric device, comprises reduced graphene oxide, where degree of reduction of graphene oxide exhibits spatial variation so that material exhibits gradient in electric conductivity and/or permittivity.

LOGAKIS E, SKORDOS A, CHATZI P

Graphene for electronic equipment e.g. display device, battery, photoelectric device and solar cell, contains nitrogen-containing organic compound.

NA D H, PARK E S, RYU J C, WON D K, CHEOL R J, NA D, WON D, PARK E, RYU J, YUAN D, YOO J H, LIM Y M, HUH Y

Unitary graphene layer or graphene single crystal useful for heat-spreading applications e.g. as a heat spreader or a heat sink product in e.g. hand-held device comprises closely packed and chemically bonded parallel graphene planes.

ZHAMU A, WANG M, XIONG W, JANG B Z

Partially-reduced graphene hierarchy component-coupled component for e.g. graphene electrode film for graphene capacitor for electric vehicle, is obtained by connecting partially-reduced graphene hierarchy components.

TANG JIE, ZHANG FEIFEI, SHINYA NORIO, CHENG QIAN, QIN LUCHANG, TANG J, ZHANG F, SHINYA N, CHENG Q, QIN L

Manufacturing graphene involves preparing a carrier member on which the graphene is formed on one surface, exposing the graphene to dopant vapor, transferring the doped graphene onto a target member, and removing the carrier member.

YOON J, YOON J H