国家/地区 韩国（10）
IPC部 B（4） C（4） H（3）
G（2）
IPC大类 C01（3） H01（3） B32（2）
G01（2）
IPC小类 C01B（3） B32B（2）
IPC C01B031/04（2）
发明人 KIM D K（10）
公开年 2014（2） 2017（2）
申请年 2015（4）  2013（2） 
专利权人 KIM D K（3） KANG K S（2） KANG M H（2） PARK B S（2）

Three-layer structure dustproof net for blocking external contaminants e.g. fine dust, has first fabric, nanofiber web and second fabric that are sequentially laminated, where graphene fibers are woven in form of hexagonal net.

KIM D K

Portable oxygen breathing kit for medical, firefighting, home and emergency, comprises a kit body provided with a water receiving unit and a power receiving unit, an electrode set in contact with water in the water receiving unit.

KIM D, BACK J H, KIM D K, KWON S H, MIN J B, CHOIJINHO, UHM J

Fluid detection sensor has one electrode portion that is formed with graphene quantum dots by printing process and which is electrically connected with other electrode portion by connecting portion.

JUNG J H, KIM D K

Vacuum degree-measuring sensor consists of graphene nano-ribbon film comprising graphene nano-ribbon layers, and carries out sensing vacuum degree using resistance value of each of graphene nano-ribbon layers.

AHN S, JO H, NO T, KIM D, LEE C, SON J, AHN S I, JO H D, NO T H, KIM D K, LEE C H, SON J H

Plastic pipe for heat conductivity containing graphene, comprises a high thermal conductivity material, in which graphene in the form of a powder is contained in the inside, where a thermal conduction coating layer is formed on pipe surface.

BONG S P, DONG K K, PARK B S, KIM D K

Floor panel containing graphene comprises lower part wood panel layer comprising timber and heat conductive layer comprising high thermal conductivity material, where deposited graphene is contained in upper portion wood panel layer.

BONG S P, KIM D K

Semiconductive composition useful for producing power cable, comprises base resin, conductive material and graphene.

LEE J S, KONG J H, KIM K S, KIM D K, DO SEUNG H

Method for manufacturing silicone-graphene heterojunction solar cell utilized in spotlight, involves forming insulating layer on mask pattern, and preparing crystalline n-type silicon substrate to induce graphene-silicone PN junction.

EOM S U, HONG S W, JEON S H, KIM D K, KIM M H, SHIN H J

Making a three-dimensional carbon structure used in e.g. secondary battery, by forming metal catalyst layer on support surface, forming graphene on catalyst layer, forming carbon nanowires on graphene, and separating structure from surface.

JEONG N J, HWANG K S, KIM C S, JWA E J, PARK J S, KIM D K

Manufacture of cathode active material for sodium secondary battery cathode, involves mixing graphene oxide and transition metal precursor in solvent, adding sodium precursor, removing solvent from resultant mixture, and heat-treating.

JUNG Y H, KIM D K, LIM C H