国家/地区 韩国（21）
IPC部 C（21） B（17） H（15）
G（3） D（2）
IPC大类 C01（21） C09（21） H01（14）
B82（11） C08（8） B29（6）
H05（6） B01（5） C07（4）
B33（3） B22（2） C04（2）
C10（2） G01（2）
IPC小类 C01B（21）
IPC C01B032/182（21）
发明人 CHOI Y S（2） HASEGAWA S（2） HASEGAWA SHOJI（2）
KAMIYA N（2） KAMIYA NAGISA（2） NAGISA K（2）
SHEN Y（2） SHOJI H（2）
公开年 2015（7） 2013（2） 2017（2） 2018（2） 2021（2） 2022（2）
申请年 2014（4）  2013（3）  2017（3）  2022（3）  2011（2）  2015（2）  2016（2）  2020（2） 
专利权人 UNIV CALIFOR.（3） GRAPHENE PLA.（2） GRAPHENE PLA.（2） MAJOONGMUL C.（2）

Nanoporous body composition used in composite insulator, comprises three-dimensional nanoporous structure in which nano-sized pores are formed, and two-dimensional sheet that is dispersed and positioned inside three-dimensional nanoporous structure.

OH Y S, UM M K, YI J W, JANG H K, PARK B H, LEEJINWOO, KYEONG J

Manufacturing food packaging material e.g. for fruit, comprises e.g. blending graphene raw material and polyethylene, extruding graphene-containing polyethylene pellets processed into film processing facility.

CHOI Y S

Manufacture of food packaging container for food and beverage, involves preparing raw material by blending graphene raw material based on polyethylene, melt-extruding blend, cooling, cutting, melting, injecting into mold, and molding into food packaging container.

CHOI Y S

Dry graphene powder composition used in graphene ink used in two- or three-dimensional printing comprises pristine graphene flakes non-covalently functionalized with polymeric amphiphilic molecules.

TRAN T S, ROY CHOUDHURY N, DUTTA N, ROY C N, AWARD T, ROICHOUDURINAMITA, DUTANABA, DUTA N

Aqueous protective coating system used for concrete, comprises at least one binder, water, and dispersion of two-dimensional material/graphitic nanoplatelets.

WEAVER W, CHIKOSHA L, BELL A, SHARP M, SHARPE M, SHARP M D, BELL A A

Flexible, low shrinkage, conductive formulation for coating substrate of articles and filling gaps in electronic packages comprises sinterable, conductive metal particles, graphene, diluent, and polymer resin.

HONG X, SANCHEZ J G, CAO X, ZHUO Q

Producing nanoscale graphene useful in graphene composite powder resin for coating surface of steel pipe, steel pipe pile and coated water steel pipe, comprises e.g. mixing interlayer relaxation graphite and an impact beads.

JONG S C, LEE S S

Sandwich-type graphene composite structure used for forming cathode of lithium-ion secondary battery, consists of graphene oxide sheet layers and silicon nanoparticle layer provided on graphene oxide sheet layer.

KANG Y, AGYEMAN D A, SONG K, LEE G, KANG Y M, AGYEMAN A D, SONG K S, LEE G H

Reduced graphene oxide film used for forming electrode of supercapacitor device, comprises three-dimensional hierarchy of pores, and has preset active density.

KANER R B, SHAO Y

Formation of graphene-based material used as supercapacitor electrodes, involves treating mixture comprising etchant and graphene oxide sheets, dispersing holey sheets into solvent and treating dispersion.

DUAN X, XU Y, HUANG Y