国家/地区 韩国（17） 美国（9） 中国（4） 欧洲专利局（EPO）（4） 日本（2） 世界知识产权组织（2）
IPC部 C（11） H（11） B（7）
G（2）
IPC大类 H01（9） C01（7） H05（4）
B82（3） B32（2） C09（2）
G01（2）
IPC小类 C01B（7） H01L（6） H01M（3）
B32B（2） B82Y（2） C09J（2）
H01B（2） H05B（2） H05K（2）
IPC C01B031/04（4） H01L029/16（4） C01B031/02（3）
H01M004/133（3） B32B037/24（2） B32B038/00（2）
B82Y030/00（2） B82Y040/00（2） C09J011/04（2）
H01L021/02（2） H01L029/15（2） H01L031/028（2）
H01M004/04（2） H01M004/1393（2） H01M004/38（2）
发明人 LEE D W（17）
公开年 2014（4） 2018（4） 2012（2） 2016（2）
申请年 2016（4）  2011（3）  2013（2）  2014（2）  2017（2） 
专利权人 SAMSUNG ELEC.（8） SHIN H（2） SOLUETA（2） SOLUETA CO L.（2）
WOO Y（2）

Graphene oxide-containing polyester yarns used for forming textile product, comprise polyester, and masterbatch composition comprising polyester, and graphene oxide dispersion comprising ionized water, graphene, neutralizer and dispersant.

KIM H S, LEE G J, LEE D W

High-performance rubber adhesive composition used to bond synthetic rubber and metal in e.g. seals for ships, comprises rubber compound containing e.g. hydrogenated nitrile rubber, and solvent compound containing e.g. modified graphene.

LEE D W

Optical sensor comprises first electrode, graphene quantum dot layer, graphene quantum dot layer which comprises multiple of first graphene quantum dots which are bonded to first functional group and multiple of second graphene quantum dots.

LEE J, SHIN H, LEE D, PARK S, LEE K, LEE E, JO S, HEO J, LEE G, LI Y, ZHAO C, HUH J, LEE J H, SHIN H J, LEE D W, PARK S J, LEE K Y, LEE E K, JO S H, HEO J S

Manufacturing method of heat radiation graphene sheet, involves plasticizing and ordering graphene sheet, where roll press satisfies predetermined condition relating temperature of plasticity and temperature of plate press.

MIN E H, LEE D W, NOH H S, HAN H J

Selecting graphene filler, comprises preparing complex solution by mixing graphene and glycerol, obtaining a complex viscosity in graph according to the frequency of the complex solution, and analyzing the graph.

LEE D W, PARK S H, YOO K H, KWON W J, LEE M H

Heat dissipation structure using graphene quantum dots, has heat dissipation film which is placed on heating element to dissipate heat generated from heating element, to outside.

LEE D, KIM S, SEOL M, JEONG S, NAM S, PARK S, SHIN H, XUE M, ZHENG C, NA S, LEE D W, KIM S W, SEOL M S, JEONG S J, NAM S G, PARK S J, SHIN H J

Heat-dissipation sheet used in electronic device, comprises thermally conductive base layer formed on one surface of heat radiation enhancing layer comprising graphene and/or graphite, and has specified horizontal thermal conductivity.

MIN E H, LEE D, KIM M S, NOH H S, HAN H J, LEE D W

Cathode layer for lithium secondary battery of mobile electronic device, has carbon structure including cavity without binder and silicon particles in cavity, where structure comprises one of graphene, reduced graphene oxide and graphite.

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

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

Multi-layered graphene film used as electrode of energy storage device e.g. battery, supercapacitor has spacer layer having height which maintains desired distance between first graphene layer and upper graphene layer.

LEE D, KWON S, LEE D W, KWON S G