国家/地区 美国（90） 世界知识产权组织（40） 中国（20） 韩国（20） 日本（15）
IPC部 C（90）
IPC大类 C01（90） H01（42） B82（29）
C09（21） B01（12） B32（10）
C04（10） B05（9） C08（9）
B29（8） C25（8） C23（5）
D01（5） B02（4） C07（4）
IPC小类 C01B（90）
IPC C01B031/04（37） C01B032/194（27） B82Y040/00（26）
C01B032/19（26） B82Y030/00（22） C01B032/184（21）
H01B001/04（15） C01B032/182（13） C01B032/192（13）
C01B032/198（13） C09K005/14（12） C01B031/02（11）
H01M004/36（11） H01M010/0525（11） H01M004/02（10）
发明人 ZHAMU A（90）
公开年 2017（18） 2018（14） 2019（14） 2020（8） 2014（6） 2015（6） 2009（4） 2010（4） 2011（4） 2013（4） 2021（3） 2008（2） 2016（2）
申请年 2018（24）  2016（16）  2017（8）  2015（7）  2007（6）  2012（6）  2014（5）  2008（4）  2013（4）  2019（4）  2009（3） 
专利权人 NANOTEK INSTR INC（90）

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

Process for manufacturing graphene material by allowing reactants to react with one another while being driven to flow from first end to second end of reactor and intercalating graphitic material with bisulfate to form intercalated graphite.

LIN Y, LEE H, ZHAMU A, JANG B Z

Continuous reactor or reactor system used to make graphene or inorganic two-dimensional compound comprises first body having outer wall and second body comprising inner wall, reaction chamber, first inlet and second inlet, first and second outlets and flow return conduit.

LIN Y, LEE H, ZHAMU A, JANG B Z

Powder mass of multiple porous graphene balls gas storage for underground supply systems, comprises multiple graphene sheets having catalyst, in form of nanoparticles or coating, bonded to or supported by graphene sheet surfaces.

ZHAMU A, CHAI S, 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 graphene suspension comprising isolated graphene sheets dispersed liquid medium involves e.g. mixing particles of graphitic material and particles of solid carrier material in impacting chamber of energy impacting apparatus.

CHANG H, ZHAMU A, JANG B Z

Making multiple individual hollow graphene balls directly from graphitic material involves e.g. mixing multiple particles of graphitic material and multiple particle of solid polymer carrier material and operating energy impacting apparatus.

ZHAMU A, JANG B Z

Making isolated graphene oxide sheets from graphitic material involves mixing multiple particles e.g. graphitic material in impacting chamber of energy impacting apparatus, operating by frequency and intensity and oxidizing and separating.

ZHAMU A, JANG B Z

Powder mass of multiple individual hollow graphene balls for an oil-removing or oil-separating device, comprises a graphene shell composed of graphene sheets bonded by a carbon material and a hollow core enclosed by graphene shell.

ZHAMU A, JANG B Z

Graphene foam laminate used as sealing material, comprises layer of graphene foam and comprising pores and pore walls having 3-dimensional network of interconnected graphene planes or graphene sheets, and permeation-resistant polymer layer.

LIN Y, ZHAMU A, JANG B Z