国家/地区 韩国（7） 美国（6） 欧洲专利局（EPO）（2） 日本（2） 世界知识产权组织（2）
IPC部 H（6） B（5） C（4）
IPC大类 H01（6） B82（4） C01（4）
IPC小类 H01L（5） B82Y（4） C01B（4）
H01B（2）
IPC C01B031/02（4） B82Y030/00（2） B82Y040/00（2）
C01B031/00（2） C01B031/04（2） H01B001/04（2）
发明人 KIM J（8）
公开年 2012（3） 2013（3） 2011（2）
申请年 2011（8）
专利权人 KIM J（2）

LED, has transparent electrode positioned on current spreading layer, P-type contact part positioned on transparent electrode, and N-type electrode positioned on N-type semiconductor layer, where transparent electrode is made of graphene.

YOUN D H, CHOI S Y, CHOI H, KIM J

One-dimensional conductive nanomaterial-based conductive film used for e.g. light-emitting diode, has substrate, layer with carbon nanotube and/or metal nanorod, and another layer with tungsten oxide, graphene and/or manganese dioxide.

HAN J, LEE G, JEONG H, JEONG S, KIM J, HAN J T, LEE G W, JEONG H J, JEONG S Y, KIM J S

Graphene Flash Memory (GFM) device used in e.g. mobile smart phone, has memory cells comprising graphene channel, graphene storage layer, and graphene electrode on surface of substrate.

HONG A J, KIM J, WANG K

Large area graphene has currently driven adhesive tape that is equipped in graphite plate to series.

KIM J

Making graphene sheets/particles comprises dispersing graphene oxide in alcohol solution, reducing graphene oxide dispersion solution under supercritical condition, and separating graphene sheets/particles, followed by washing and drying.

KIM J, AGUNG N, EDUARDUS N, PARK J M, MIN B K, HA J M, KIM J H

Graphene oxide memory device e.g. aluminum/graphene oxide/aluminum/polyethersulfone memory device, has electron channel layer placed on lower electrode by using graphene oxide, and upper electrode placed on electron channel layer.

CHOI S Y, KIM J Y, JEONG H Y, YOOL C S, KIM J, YOUNG J H

Micro structure used in micro electro mechanical system (MEMS), has structure unit that is arranged on portion of graphene unit over supporting unit.

KIM J, CHO S, KIM J W, CHO S M

Carbon-film laminate used for graphene-based electronic device, has monocrystal substrate, copper single-crystal thin film epitaxially grown on substrate, and graphene formed on copper single-crystal thin film.

HASEGAWA MASATAKA, ISHIHARA MASATOU, KOGA YOSHINORI, KIM JAEHO, TSUGAWA KAZUO, IIJIMA SUMIO, HASEGAWA M, ISHIHARA M, KOGA Y, KIM J, TSUGAWA K, IIJIMA S, YOSHINORI K, HO K J, KAZUO T, SUMIO I, MASATAKA H, MASATOU I, JAEHO K