国家/地区 美国（42） 世界知识产权组织（22） 中国（14） 韩国（14） 日本（11）
IPC部 C（42）
IPC大类 C01（42） H01（42） B82（14）
C09（11） C04（7） B01（5）
B05（5） C08（4） B32（3）
C23（3） H05（3） B29（2）
C25（2） C30（2） F28（2）
IPC小类 C01B（42）
IPC C01B031/04（16） C01B032/194（15） H01B001/04（15）
B82Y040/00（12） C01B032/19（11） H01M004/36（11）
H01M010/0525（11） B82Y030/00（10） H01M004/02（10）
H01M004/62（10） C01B032/184（9） C09K005/14（9）
H01M004/133（8） H01M004/1393（8） H01M004/38（7）
发明人 ZHAMU A（42）
公开年 2017（11） 2018（9） 2019（6） 2011（4） 2014（4） 2016（2）
申请年 2016（11）  2018（9）  2015（5）  2012（4）  2017（4）  2009（3） 
专利权人 NANOTEK INSTR INC（42）

Preparation of graphene oxide platelet-filled polyimide film for electronic devices, involves mixing graphene oxide platelets with polyimide precursor material and liquid to form slurry, forming wet film from slurry, and imidizing film.

HSIAO M, ZHAMU A, JANG B Z

Graphene/silicon nanowire hybrid material powder mass useful in anode for lithium ion battery, comprises silicon nanowires inter-mixed with graphene sheets.

ZHAMU A, SU Y, YIN J, JANG B Z

Producing mass of graphene-embraced particulates or secondary particles directly from graphitic material comprises e.g. mixing multiple particles of graphitic material and multiple primary particles of solid anode active material in chamber.

ZHAMU A, YIN J, YANG J, SU Y, JANG B Z

Production of graphene-embraced particulate or secondary particles useful as cathode active material, involves combining graphene-embraced primary particles of cathode active material with sheets of another graphene material.

ZHAMU A, YIN J, YANG J, SU Y, JANG B Z

Producing an integral graphene film from chemically functionalized graphene sheets by preparing graphene dispersion having chemically functionalized graphene sheets dispersed in liquid medium and dispensing and depositing onto substrate.

ZHAMU A, JANG B Z

Producing graphene-enabled hybrid particulates for use as a cathode active material of an alkali metal battery, involves preparing mixture suspension of graphene sheets and selenium material dispersed in liquid medium.

HE H, ZHAMU A, JANG B Z

Graphene-enabled hybrid particulate for powder mass and alkali metal-selenium battery cathode used as cathode active material of alkali metal battery comprises graphene sheet or graphene sheets and fine selenium particles which are bonded.

HE H, ZHAMU A, JANG B Z

Metal-bonded graphene foam product used as e.g. heat spreader comprises sheet or roll of solid graphene foam, having sheet plane and sheet thickness direction, composed of multiple pores (cells) and pore walls, and metal.

LIN Y, ZHAMU A, JANG B Z

Producing dispersion of isolated graphene sheets for composite material by exposing coal or coke powder and liquid medium to supercritical fluid and rapidly depressurizing supercritical fluid to exfoliate and separate coal or coke powder.

ZHAMU A, JANG B Z

Graphene production used in slurry supercapacitor, sodium battery, or lithium battery, involves dispersing graphitic material in liquid solution to prepare suspension.

LIN Y, ZHAMU A, JANG B Z