国家/地区 世界知识产权组织（21）
IPC部 B（21）
IPC大类 B32（21）
IPC小类 B32B（21） C01B（20） H01B（12）
B82Y（9） H01L（8） C23C（7）
H05K（7） B05D（5） H01M（4）
B01J（3） G06F（3） B05C（2）
B82B（2） C08J（2） C09D（2）
IPC C01B031/02（17） B82Y030/00（9） C01B031/04（9）
B32B009/00（8） B82Y040/00（8） H01B001/04（6）
H01B005/14（5） B32B009/04（4） C23C016/26（4）
H01B013/00（4） B05D005/12（3） B32B005/16（3）
B32B027/06（3） G06F003/041（3） B32B005/00（2）
发明人 CHOI J（2） CHOI J O（2） KIM H（2）
KWON O K（2） LI Y（2） WANG M（2）
公开年 2012（10） 2013（8） 2014（3）
申请年 2012（21）
专利权人 HANWHA TECHW.（3） SAMSUNG TECH.（3） LMS CO LTD（2） UNIV SUNGKYU.（2）
UNIV SUNGKYU.（2） WANG M（2）

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

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

Manufacture of electromagnetic-wave-absorption film for e.g. personal computer, involves coating organic-solvent dispersion liquid comprising graphene microparticles and binder resin on surface of plastic film, and drying coated film.

KAGAWA S, SEIJI K

Manufacturing electrical conductor, comprises providing substrate layer, depositing surface layer on substrate layer, and depositing graphene layer on substrate layer.

SULLIVAN M M E, HILTY R D, MARTENS R I, ZHENG M, HEMOND J H B, LIU Z, SULLIVAN MALERVY M E, SULLIVAN MALERVY M, HILTY R, MARTENS R, HEMOND J, SULLIVANMALERVY M E

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

Coated particle, useful in a heat transfer sheet that is useful in electric components and an electronic device, comprises board-shaped/wire shaped base particle made of metal, and graphene layer covering surface of the base particle.

JANG S W, KWON O K, CHOI J O

Passive element layer of e.g. display element used in e.g. electric equipment, has main layer that is provided with electromagnetic wave attenuation and heat radiation function at near-field region, and is equipped with graphene layer.

KIM S W, HONG B H, CHOI J, KANG J, HWANG S H, BUNG C J, HUI H B, HWI H S, MO G J, U KIM S, HEE H B

Gas barrier film used for flexible substrate, has primary graphene layer formed on macromolecular film, and membranous polymer film.

KIM T H, KIM Y K, KEE S B, KIM S K, IM C G, HO K T, GWON K Y, BEOM G S, GUK K S, GYU I C

Graphene laminate used for electrode or conductive thin film for electronic component e.g. transistor, laser device, touch panel and solar cell, comprises substrate, polymer layer having electron withdrawing group, and graphene layer.

CHOI M C, JUNG J H, KWON O K, CHOI J O

Partially altering defect area in a layer on substrate involves reacting substrate under reaction conditions to produce cationic area in exposed areas; adhering graphene oxide to cationic area to produce graphene oxide layer; and reducing.

MILLER S, YAGER T, MILLER S A, YAGER T A