国家/地区 美国（5） 世界知识产权组织（5） 中国（4） 日本（4） 韩国（4）
IPC部 B（5） C（5） H（2）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B032/184（5）
发明人 JANG B Z（5） ZHAMU A（5）
公开年 2017（4）
申请年 2016（3）  2015（2） 
专利权人 NANOTEK INSTR INC（5）

Production of isolated graphene sheets from supply of coke or coal powder for e.g. graphene-containing ink composition involves exposing supply of coke or coal powder to supercritical fluid and rapidly depressurizing supercritical fluid.

ZHAMU A, JANG B Z

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

Making graphene-reinforced inorganic matrix composite, comprises e.g. mixing multiple particles of graphitic material and solid inorganic material, and operating apparatus for transferring graphene sheets to material particles surfaces.

ZHAMU A, JANG B Z

Production of graphene-reinforced polymer matrix composite involves mixing multiple particles of graphitic material and multiple particles of solid polymer carrier material to form mixture in impacting chamber of energy impacting apparatus.

ZHAMU A, JANG B Z

Producing graphene oxide film used in thermal management device, involves preparing graphene oxide dispersion having graphene oxide sheets or molecules including oxygen, dispensing dispersion onto roller surface to form graphene oxide layer.

LIN Y, LEE S, ZHAMU A, JANG B Z, LIN Y J, LEE S Y, LI X