国家/地区 韩国（20） 美国（14） 中国（9） 欧洲专利局（EPO）（7） 世界知识产权组织（6） 日本（5）
IPC部 H（17） C（8） B（6）
G（4）
IPC大类 H01（17） C01（8） B82（5）
G03（3） B32（2）
IPC小类 H01L（10） C01B（8） H01M（6）
B82Y（5） G03F（3） B32B（2）
H01B（2）
IPC C01B031/04（7） H01L029/16（5） B82Y030/00（4）
B82Y040/00（3） H01L021/027（3） H01L021/768（3）
H01L023/532（3） H01M004/58（3） H01M004/62（3）
H01M010/052（3） B32B009/00（2） C01B032/182（2）
G03F007/00（2） G03F007/09（2） G03F007/11（2）
发明人 PARK S（21）
公开年 2016（12） 2015（5） 2017（4）
申请年 2015（21）
专利权人 SAMSUNG ELEC.（11） LG CHEM LTD（5） LG CHEM CO L.（2） PARK S（2）
UNIST ULSAN .（2） UNIV INHA RE.（2）

Material of air electrode of metal-air battery, has microsphere of sea urchin shape that is coated with restored oxide graphene and is composed of manganese dioxide nanowire.

KIM Y S, KO H, PARK S, ZIYAUDDIN K

Preparation of graphene composite for oxidation-reduction catalyst, involves preparing graphene oxide dispersion, adding reducing agent, adding precursor containing iridium chloride and hydrothermally reacting.

PARK S, CHOI K R

Two-dimensional material hard mask for manufacturing electronic device e.g. capacitor, has hydrogen, oxygen and two-dimensional material layer with layered crystalline structure, and carbon structure includes graphene sheets.

SHIN K, SEOL M, SHIN H, KIM S, PARK S, SHIN K W, SEOL M S, SHIN H J, KIM S W, PARK S J

Catalyst for catalyzing oxygen reduction reaction comprises nitrogen-doped graphene coordinated with cobalt complex.

CHEON J Y, HAN J W, JOO S H, PARK S

Manufacture of graphene involves supplying graphite feed solution containing dye and including intramolecular anthraquinone, triphenylmethane, azobenzene or phthalocyanine structure, into high-pressure homogenizer comprising microchannel.

LEE M J, SOHN K N, PARK S H, SOHN K, PARK S

Anode material for secondary battery used in electronic device has graphene foam structure that includes graphene frames connected to each other, and nanostructures in pores of graphene foam structure.

SHIN H, LEE D, PARK S, SHIN H J, LEE D W, PARK S J

Hardmask composition used for forming pattern, comprises several graphene nanoparticles having size of preset range, and solvent.

SHIN H, KIM S, SEOL M, PARK S, CHO Y, SHIN H J, KIM S W, SEOL M S, PARK S J, CHO Y C, XUE M, ZHAO L

Hardmask composition for pattern formation comprises a set of graphene nanosheets, each being doped with boron and/or nitrogen, and a solvent.

SEOL M, KIM S, SHIN H, PARK S, CHO Y, SEOL M S, KIM S W, SHIN H J, PARK S J, CHO Y C

Layer structure for electronic device, has material layers which are on sides of diffusion barrier layer and diffusion barrier layer includes nano-crystalline graphene layer.

SONG H, NAM S, CHO Y, PARK S, SHIN H, LEE J, SONG H J, NAM S G, CHO Y C, PARK S J, SHIN H J, LEE J H

Partially-oxidized graphene used for forming sheet for electrical component and structural component, has oxygen-carbon atomic ratio, lateral size and thickness of specified value.

SOHN K N, LEE M J, KWON W J, PARK S H, YOO K H, SOHN K, LI M, KWON W, PARK S, YOO K