国家/地区 韩国（11） 美国（10） 中国（5） 世界知识产权组织（5） 日本（4） 欧洲专利局（EPO）（2）
IPC部 H（19） B（9） C（9）
G（2）
IPC大类 H05（19）
IPC小类 H05K（10） H05B（9） H01L（7）
C01B（6） H01B（6） B82Y（5）
C23C（4） B05D（3） B32B（3）
B82B（2） C09D（2）
IPC C01B031/02（5） B82Y030/00（4） C01B031/04（3）
H01B005/14（3） H05B033/26（3） H05K003/10（3）
H05K009/00（3） B05D005/12（2） B82B003/00（2）
B82Y040/00（2） C23C016/26（2） H01B001/24（2）
H01B013/00（2） H05B003/14（2） H05K001/09（2）
发明人 HONG B H（7） BAE S K（5） AHN J H（4）
CHOI J（4） KIM H K（4） SONG Y I（4）
AHN J（3） BAE S（2） HONG B（2）
KANG J（2） KIM H（2） KIM Y J（2）
LEE Y（2） LEE Y B（2）
公开年 2011（19）
申请年 2010（12）  2011（5）  2009（2） 
专利权人 UNIV SUNGKYU.（7） UNIV SUNGKYU.（5） SAMSUNG TECH.（4） GRAPHENE SQU.（3）
UNIV SUNGKYU.（3） HANWHA TECHW.（2）

Optical film for backlight unit of LCD, has graphene layer formed on material, prism portion formed on graphene layer, pattern formed in side of prism portion, and organic layer provided between material and graphene layer.

BAE S K, CHOI J, HONG B H, KIM H K, KIM Y

Defogging, defrosting, and de-icing structure used for automobiles and buildings comprises optically transparent member; electrical strip; and optically transparent composite including matrix and graphene as thermal conductor.

RAGHAVAN R, VADIVELU S K

Graphene transparent thin layer manufacturing method for organic LED, involves preparing ring member graphene oxide suspension, charging graphene oxide suspension with opposite electric charge, and forming thin layer on substrate.

SHIN H S, KIM B S, LEE D W, HONG T K

Formation of graphene used for semiconductor device, solar cell and flat panel display device, involves introducing carbon-type gas to surface vicinity of base material and heat processing surface of base material.

NAKASHIMA S, KATO S, UEHARA T, NAKANISHI K, MATSUMOTO M, FUKIDOME H, SUEMITSU M

Electromagnetic interference shielding method for electronic/electrical machinery and apparatus e.g. TV, involves forming graphene on outer side portion or inner side portion of graphene growth supporter by using chemical deposition process.

BAE S K, CHOI J, HONG B H, KANG J, KIM H K, KIM Y J, BUNG C J, GANG B S, GEUN K H, HUI H B, JIN K Y, MO G J, BAE S, KIM H

Conductive ink for printed circuit board, comprises rod-shape conductive particles i.e. carbon nanotube, and sheet-shaped conductive particles i.e. graphene, where carbon nanotube and graphene are mixed in solvent.

CHUN H J

Preparing graphene/polymer-composite material, useful in fields of e.g. heat conducting material, comprises mixing a graphene oxide solution and a polymer emulsion, demulsifying to obtain a suspension, reducing, filtering and drying.

LI H, LIU Y, WU J, HUANG G, WENG G, WU S

Flexible transparent heating element for use in home electronics, has graphene electrode connected to graphene layer in flexible transparent substrate for generating heat, and metal layer formed between substrate and graphene layer.

AHN J, BAE S K, CHOI J, HONG B H, KANG J, KIM H K, KIM Y J, CHOI J B

Graphene used as field emitting cathode material of electro luminance light source e.g. graphene cold cathode fluorescent tube, is separate graphene material with negative electronic affinity.

LI K

Resistive-type touch panel for electronic device such as mobile phone, has conductive layers that are arranged on surface of substrates, and conductive layers and electrodes made of graphene.

AHN J, BAE S, HONG B, KIM H, LEE Y, AHN J H, HONG B H, SONG Y I, BAE S K, KIM H K, LEE Y B