国家/地区 韩国（19） 美国（19） 世界知识产权组织（10） 中国（6） 欧洲专利局（EPO）（6） 日本（6）
IPC部 B（25）
IPC大类 B01（25）
IPC小类 B01J（25）
IPC C23C016/26（25）
发明人 SHIN H（3） SHIN H J（3） CHOI I（2）
CHOI I S（2） CHOI J（2） CHOI J Y（2）
LEE E（2） LEE J（2） LEE K（2）
LEE K J（2） LI Y（2） YOON S（2）
YOON S M（2）
公开年 2012（7） 2016（5） 2013（4） 2021（2） 2022（2）
申请年 2012（7）  2011（3）  2016（3）  2020（3）  2015（2）  2022（2） 
专利权人 SAMSUNG ELEC.（5） KOREA ADV IN.（3） CALIFORNIA I.（2） HANWHA AEROS.（2）
HANWHA TECHW.（2） SAMSUNG TECH.（2）

Depositing graphene or graphene oxide onto substrate from gaseous source of carbon precursor involves using plasma-enhanced chemical vapor deposition method, where carbon precursor consists of ethylene and the process is carried out in absence of carrier gas.

JOUIAD M, EL MARSSI M, LEJEUNE M

Nanocrystalline graphene used for complementary metal-oxide-semiconductor process, comprises grains in stack of graphene sheets.

KIM S, BYUN K, CHO Y, SHIN K, LEE E, LEE C, SONG H, SHIN H, YOON J, LEE S, LIM H, BYUN K E, CHO Y C, SHIN K W, LEE C S, SONG H J, SHIN H J, SU Y J, LEE S Y, LIM H S, LI Z, YOUN J, SHEN X, LI C, LI Y, ZHAO L, JIN S

Manufacturing metal-carbon composite useful for high thermal conductivity heat dissipation material, comprises synthesizing carbon material on porous catalyst surface, complexing metal and controlling porosity of metal-carbon composite.

LEE S H, HAJUNSEOK, RHO H K, RYU H S

Applying functional compound on sulfur particles for forming treated sulfur particles, involves using coating composition containing inorganic electroconductive compound, electroconductive carbon compound and organic precursor compound.

HAVERMANS D, SALLARD S, SHAFIQUE A, VANGENEUGDEN D, VANHULSEL A, HARDY A, SALAH S, SHAFIK A, VAN GENUGDEN D, HARDY N

Preparation of micro super capacitor used for manufacturing large integrated circuit, involves pretreating catalytic metal, preparing graphene, designing photomasking mask plate, preparing graphene microelectrode, and adding gel electrolyte.

NING J, FENG X, WANG D, ZHANG J, MU M, HAO Y

Treating particles for repairing defects in fullerene or graphene containing nanoparticles involves disaggregating, deagglomerating, exfoliating, cleaning, functionalizing, doping, decorating and/or repairing particles.

BUCKLAND J, WALTERS D

Method for synthesizing multi-layer graphene e.g. trilayer graphene, involves heat-treating catalytic metal layer on substrate while supplying methane gas, and synthesizing multi-layer graphene on heat-treated catalytic metal layer.

HAM M, SON M, HAM M H, SON M W, XIAN W, SUN M

Formation of nitrogen-doped porous graphene envelope for metal catalyst involves vaporizing organic precursor and nitrogen precursor, heating substrate particles in reactor, and supplying the precursors using carrier gas to reactor.

KIM H, JANG B, KWON G H, KIM H Y, JANG B Y

Preparation of graphene-encapsulated metal nanoparticles used in e.g. LED, involves supplying preset mole ratio of gas comprising carbon dioxide, methane and water on metal catalyst and reacting and cooling resultant product.

SON I H, LEE S J

Graphene forming apparatus has gas supply unit which is placed in side of laser generator for spraying sealed gas on amorphous carbon layer.

KI H S, LEE K H