国家/地区 韩国（7） 中国（5） 世界知识产权组织（3）
IPC部 H（7） C（5） G（2）
IPC大类 H01（6） C01（3） G01（2）
IPC小类 C01B（3） H01L（3） H01M（3）
G01J（2）
IPC C01B032/182（2） G01J001/42（2） H01L021/02（2）
H01M004/36（2） H01M004/62（2）
发明人 KIM J（10）
公开年 2018（10）
申请年 2017（7）  2018（2） 
专利权人 KOREA ADVANC.（2） QINGDAO MOJI.（2） UNIV YONSEI .（2）

Preparing graphene-titanium dioxide microspheres involves performing pretreatment of graphite by placing graphite in mixed solution composed of concentrated sulfuric acid and potassium permanganate, after ultrasonic agitation treatment.

LV Q, KIM J

Manufacture of graphene flakes used in dispersion solution, involves impregnating positive/negative electrodes containing graphene precursor, with electrolyte containing metal salt of anionic organic monomer, applying voltage and separating.

JEON S, AZAM A, KIM J, WOO J S, MO K J, WOO J, MO K

Manufacture of polydopamine-modified reduced graphene oxide-sulfur composite for positive electrode, involves coating sulfur on modified graphene oxide formed using graphene oxide suspension, polydopamine and hydrogen chloride solution.

KIM D, AHAD S A, KIM J, SYE A A

Preparation of carbon nanotube fibers used in e.g. production of transparent conductive film, involves preparing carbon nanotube aggregate from carbon source in presence of catalyst, contacting aggregate with graphene oxide, and fiberizing.

OH E G, KIM J E, LEE M J, LEE J H, KIM J H, KWON W J, LEE W J, LEE J K, OH E, KIM J, LEE M, LEE J, KWON W, LEE W

Method for manufacturing semiconductor device, involves forming graphene layer on first epitaxial layer, and forming second epitaxial layer comprising predetermined semiconductor material on graphene layer.

KIM J, LEE K

Optical sensor for detecting target object in infrared region, comprises substrate, which is provided with topological insulator layer, where oxide layer is formed on topological insulator layer, and graphene layer is stacked on oxide layer.

KIM U, ROH Y, KIM J, IN C, CHOI H, KWON J, KIM U J, ROH Y G, KIM J S, IN C H, CHOI H Y, KWON J H

Graphene biological sponge useful in water treatment comprises polyether polyol, grafted polyether, A-1 catalyst, A-33 catalyst, silicone oil, graphite, diatomite, butyltin octoate and toluene diisocyanate.

KIM E, WEI H, KIM J, JIANG H, ZHANG H

Graphene fiber far infrared heating film for manufacturing e.g. electric blanket, in electric heating industry, has composite film main body provided with fiber electrode conductive cloth, adhesive heating conductive cloth and copper strip.

JIANG H, KIM E, KIM J, WEI H

Ion exchange membrane useful for redox flow cell, comprises fluorine-based polymer membrane, and a graphene oxide bonded to fluorine-based polymer membrane and having a fluorine-based chain.

LEE J, KIM K, KIM J, LIM M, CHOI W, HAN J

Optical sensor for use in e.g. information processing field, has graphene electrode patterned on surface of substrate, and carbon nanotube channel formed with light absorption material, which is exposed to outer side to accommodate light.

CHOI J W, JUNG H I, KIM J, KIM W, PYO S