国家/地区 美国（36）
IPC部 B（36）
IPC大类 B32（36）
IPC小类 B32B（36）
IPC C01B031/04（23） B82Y030/00（20） B82Y040/00（19）
C01B031/02（19） B32B009/00（17） H01B001/04（9）
B32B009/04（7） C23C016/26（7） B44C001/22（5）
C01B032/184（5） B05D003/02（4） B32B037/02（4）
B82B003/00（4） H01L029/16（4） B01J021/18（3）
发明人 CHOI J（36）
公开年 2012（8） 2009（7） 2011（7） 2014（6） 2013（4） 2010（3）
申请年 2012（9）  2008（6）  2010（6）  2011（5）  2009（3）  2013（3）  2014（3） 
专利权人 SAMSUNG ELEC.（32） UNIV SUNGKYU.（11） UNIV SUNGKYU.（9） CHOI J（5）
HONG B H（2） KANG J（2） KOREA INST S.（2） UNIV SUNGKYU.（2）

Apparatus for graphene wet transfer comprises reservoir body having reservoirs, barrier structure which is located on reservoir and has separated space formed by barriers, and substrate frame which is located below barrier structure.

KIM C, LEE S, KIM J H, LEE T, SEO M, CHOI J, JHON Y M, WOO D H, LIM C

Graphene laminate for use in switching device and sensor device, has lower piezoelectric material layer that is positioned under lower graphene layer and is provided with negatively-charged surface and positively-charged surface.

LEE S, LEE Y, CHOI J, CHOI J Y, LEE S Y, LEE Y H

Graphene-nanomaterial composite for producing electrode, and electric device, e.g. supercapacitor, fuel cell, and solar cell, comprises graphene stacked structure including graphene films stacked on one another, and nanomaterial.

RYU C, JUNG N, KWON S, CHOI J, RYU C J, JUNG N Y, KWON S G, CHOI J Y

Composite laminate for thermoelectric laminate used in thermoelectric device, comprises graphene and thermoelectric inorganic material containing single crystal having hexagonal crystal system.

RYU C, HONG S, KIM W, BAIK S, LEE S, CHOI J, BAIK S H, HONG S H, KIM W Y, LEE S H, RYU C J

Graphene shell used as e.g. hydrogen storage medium, is obtained by forming graphitized catalyst, forming polymeric coating on graphitized catalyst and heat-treating in inert or reduced atmosphere.

CHOI J, SHIN H J, YOON S, SHIN H

Making graphene laminate used in e.g. LCD, comprises forming graphene on graphitization catalyst film, coating surface of substrate with binder layer composition, contacting composition and graphene, curing composition, and removing film.

SHIN H, CHOI J, HAN G, LEE Y

Method for forming graphene on substrate used in mechanical system, involves forming solution processed graphene on substrate so as to establish low friction wear surface.

SUMANT A V, ERDEMIR A, CHOI J, BERMAN D

Graphene sheet useful in a transparent electrode, a solar cell, a conductive thin film, a display device, a hydrogen storage medium and an electrical device, comprises intercalation compound comprising organic compound, and graphene layers.

CHOI J

Heterogeneous laminate used e.g. in thermoelectric element of thermoelectric module which is used in thermoelectric apparatus, comprises graphene and thermoelectric inorganic compound (e.g. cobalt-antimony compound) disposed on graphene.

CHOI J, BAIK S, HONG S, KIM W, KIM E, LEE Y, BAIK S H, CHOI J Y, HONG S H, KIM E S, KIM W Y, LEE Y H, BAEK S, LI Y

Graphene useful in a device including a sensor and FET, comprises an etched edge portion, where the etched edge portion comprises a functional group e.g. ketone, aldehyde and carboxylic acid.

CHOI W M, HONG B H, CHOI J