国家/地区 美国（18）
IPC部 B（18）
IPC大类 B01（18） H01（18） C01（15）
B82（6） C09（5） C08（4）
IPC小类 B01J（18）
IPC C01B031/04（10） C01B032/194（8） B82Y040/00（6）
C01B032/182（5） C01B032/19（5） B82Y030/00（4）
C01B031/00（4） C01B031/02（4） C01B032/186（4）
H01M004/133（4） H01M004/62（4） B01J013/00（3）
B01J021/18（3） C01B032/184（3） C01B032/198（3）
发明人 CHO S（2） CHO S M（2） JANG B Z（2）
PARK C（2） PARK C H（2） SEO S（2）
SEO S A（2） SHIN S（2） SHIN S M（2）
ZHAMU A（2）
公开年 2017（18）
申请年 2016（13）  2017（4） 
专利权人 HANWHA TECHW.（2） NANOTEK INST.（2）

Producing isolated graphene sheets from supply of coke or coal powder, used in composite material, comprises dispersing particles of coke or coal powder in liquid medium to produce suspension, and exposing suspension to ultrasonication.

ZHAMU A, JANG B Z

Manufacture of graphene pellets used in e.g. electrode, involves forming nickel pellets from nickel powder, exposing nickel pellets to hydrocarbon, and etching nickel using graphene with acid resulting in graphene pellet.

ALVAREZ N, DEARMOND D, MALIK R, SHANOV V N, ZHANG L

Gene sequencing chip of gene sequencing device, has first electrode and second electrode which are configured to detect resistance of graphene oxide layer.

PANG F, CHE C, XUE H, SHAO X, CAI P

Graphene synthesis device used for synthesizing graphene wire, has thermal conversion unit that is provided close to center portion of chamber, and catalyst that is placed on thermal conversion unit and formed as thin and long metal.

WON D K, YUAN D

Chemical composition useful in a nanocomposite anion exchange membrane which is used in a fuel cell, comprises graphene oxide covalently bonded to an ionic liquid.

CABRERA O, STASER J A, MOVILCABRERA O

Graphene-based laminate used in e.g. organic light emitting device, transistors, comprises substrate, graphene layer on substrate, and inorganic layer comprising fluorine-containing lithium compound, formed on graphene layer.

PARK C, CHO S, SEO S, SHIN S, PARK C H, CHO S M, SEO S A, SHIN S M

Preparing graphene-based thin-film laminate used in e.g. transistor, comprises conducting cycle having e.g. contacting surface of graphene onto substrate with non-metal precursor gas and activating surface of graphene with plasma N times.

PARK C, CHO S, SEO S, SHIN S, KIM T, KIM S, PIAO Z, SEO S A, SHEN Z, PARK C H, CHO S M, SHIN S M, KIM T K, KIM S Y

Composite e.g. graphite stabilized emulsion-templated foam composites, comprises electroconductive polymeric matrix material having open pore foam structure which has cavities lined with pristine graphene or graphite layers or sheets.

ADAMSON D H, WOLTORNIST S, DOBRYNIN A V

Method for forming multilayer graphene for e.g. stackable device, involves forming multilayer graphene on area of graphene at temperature by using source gas, where source gas used to form graphene is different from source gas.

HYOWON K, KIM H, KIM H W, JIN X

Multilayered graphene material used in e.g. energy storage device, comprises graphene layers forming shell-like structure encompassing void space with required volume for expanding nano/microstructures without deforming shell-like structure.

ODEH I N, LIU Y, ODEH I