国家/地区 韩国（9） 美国（8） 世界知识产权组织（6） 中国（2） 日本（2）
IPC部 B（8） H（8） C（5）
G（2）
IPC大类 H01（7） B32（5） B82（5）
C01（5） B41（3） C23（3）
H05（3） B05（2） B29（2）
IPC小类 H01L（7） B32B（5） B82Y（5）
C01B（5） H01B（5） B41M（3）
C23C（3） B05D（2） B29C（2）
B82B（2） C23F（2） H05B（2）
H05K（2）
IPC C01B031/02（5） B82Y030/00（4） B82Y040/00（4）
C01B031/04（4） B32B009/00（3） B41M005/03（3）
B41M005/10（3） H01B001/04（3） H01B005/14（3）
B32B015/04（2） B32B038/10（2） B82Y099/00（2）
H01L021/28（2） H01L029/16（2） H01L029/786（2）
发明人 AHN J（9）
公开年 2011（9）
申请年 2011（5）  2010（4） 
专利权人 UNIV SUNGKYU.（9） GRAPHENE SQU.（5） UNIV SUNGKYU.（4） AHN J（3）
HONG B H（3） KIM H K（3） SAMSUNG TECH.（3） UNIV SUNGKYU.（3）
BAE S（2） BAE S K（2） HANWHA TECHW.（2） UNIV SUNGKYU.（2）
UNIV SUNGKYU.（2）

Graphene composition, useful in electrical device, preferably e.g. sensor, bipolar junction transistor, field effect transistor and light emitting diode, comprises a graphene monolayer and an alkali metal disposed on the graphene monolayer.

SHIN H, CHOI J, AHN J, JEON C, AHN J R, CHOI J Y, JEON C H, SHIN H J

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

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

Formation of graphene protective film used as gas and moisture barrier film, involves heating substrate and reacting with reaction gas containing carbon sources, and forming graphene film by dry process, wet process, or rolling process.

AHN J, BAE S K, HONG B H, KIM H K, LEE Y, HUI H B, HYEON A J, BIN L Y, GEUN K H, GANG B S

Manufacturing graphene sheet used as electrode material, involves growing graphene sheet on graphene growth support by applying carbon sources and heat; and forming ripple on the sheet by cooling the graphene growth support and sheet.

AHN J, HONG B, KIM K, AHN J H, HONG B H, KIM K S

Roll-to-roll doping method for large-area graphene area, involves passing graphene film through doping solution that contains dopant or dopant vapor for doping graphene film.

AHN J, BAE S, HONG B H, KIM H K, BAE S K, GANG B S, GEUN K H, HUI H B, HYEON A J

Graphene transparent electrode used in silicon thin film semiconductor device for scanning electron microscope, has graphene film which is formed as conductive film on transparent substrate with specific thickness.

AHN J, HONG B H, JANG H, JANG S, KOO J B

Roll-to-roll transfer of graphene for producing graphene roll, involves transferring graphene layer on material to substrate by passing through roller portion, immersing obtained laminate into etching solution, and removing material.

AHN J, BAE S, HONG B H, KIM H K, BAE S K, JANG H, JANG S, KOO J B, HONG B, KIM H, HUI H B, HYEON A J, GANG B S, GEUN K H

Making graphene comprises preparing graphene member comprising e.g. base member, oxide layer and metal catalyst layer, applying water to graphene member, separating metal catalyst layer from oxide layer and removing metal catalyst layer.

AHN J, HONG B, LEE Y, SONG Y, SONG Y I, AHN J H, LEE Y B, HONG B H, LI R