国家/地区 韩国（14） 美国（6） 世界知识产权组织（5） 中国（3） 欧洲专利局（EPO）（3） 日本（2）
IPC部 C（9） H（7） B（3）
A（2）
IPC大类 H01（7） C01（5） A61（2）
C08（2） C23（2）
IPC小类 C01B（5） H01M（4） H01L（3）
C08L（2） C23C（2）
IPC H01L031/18（3） H01M004/02（3） H01M004/62（3）
H01M010/052（3） C01B032/194（2） H01L031/0224（2）
H01M004/131（2） H01M004/36（2） H01M004/48（2）
发明人 KIM D（15）
公开年 2022（15）
申请年 2021（8）  2022（5）  2020（2） 
专利权人 DAEGU GYEONG.（3） UNIV SEOUL N.（3） GRAPHENE SQU.（2） KOREA ADVANC.（2）
LG ENERGY SO.（2） UNIV DANKOOK.（2）

Separator for separating organic dye from mixture of organic dye and salt, comprises porous primary coating layer containing polar carbon nanotube, placed on porous support, and secondary coating layer containing polar one-dimensional graphene nanoribbon carbon body, on porous primary coating layer.

CHOI Y, KIM D, KIM D W

Metal-graphene composite comprises metal layer and graphene layer provided by growing directly on one surface of metal layer, where graphene layer contains two and/or more graphene thin, metal layer is copper, nickel, cobalt, iron, manganese, chromium, vanadium, titanium, platinum, gold and aluminum.

KIM D J, HONG B H, WOO Y S, KIM D, YU Y S

Preparing functional positive electrode active material used in lithium secondary battery, involves preparing stock solutions in which graphene powder is dispersed in solvent, doping graphene powder into base positive electrode active material by mixing and heating stock solutions.

KIM D, SHINDE S S, LEE J

Palladium-reduced graphene composite useful in storing and transporting hydrogen energy comprises e.g. first palladium nanoparticles and second palladium nanoparticles spaced apart from first palladium nanoparticles.

CHO E S, HAN S M, KO J S, KIM D

Producing zinc-titanium oxide composite membrane, comprises e.g. forming a titanium oxide film on a substrate using a first sub-cycle, and forming a zinc oxide layer on the titanium oxide layer using a second sub cycle.

LEE J, KIM D, SUNG S J, KANG C, PARK S, YANG K J

Fabricating hybrid element involves forming multiple first elements on first substrate, separating multiple second elements grown second substrate from second substrate, and transferring multiple second, separated from second substrate, onto first substrate, where transfer, multiple second elements.

HONG S, PARK J, KIM H, KIM D, HWANG J, HWANG K, HWANG K W, HWANG J S, KIM H J, HONG S W

Evaluating quality of graphene using confocal laser scanning microscope, involves irradiating with laser light graphene layer formed on catalyst layer, detecting signal of light reflected from graphene layer.

WOO Y S, KIM D J, HONG B H, YU Y S, KIM D

Composition for detecting target substance, comprises aptamer hairpin probe comprising aptamer and trigger-1 base sequence that specifically binds to target substance, and hairpin probe comprising nucleotide sequence complementary to trigger-1 nucleotide sequences, and G-rich nucleotide sequence.

PARK H G, LEE J, LEE S, KANG S C, KIM D, OH Y, HYUNKYU P, LEE J H, LEE S Y, CHAN K, DANYONG I, OH Y J

Composition useful for preparing decellularized scaffold used in production of artificial meat or artificial organs (liver) used in transplantation, and alleviating inflammatory response after transplantation, comprises nano-graphene.

KANG K, KIM D, YOO H, SUN K, HYEON K D, RYU H

Cellulose derivative composition for preparing a composition for a secondary battery electrode.

OH J, KIM J Y, KIM D, KIM K M, SONG J, BYUN S, LEE Y M, SHIN D O, LEE Y, LEE Y K, BYUNSEUNGWOO, KIM K, HWAN K D, OH J M