国家/地区 美国（12） 世界知识产权组织（6） 中国（3） 日本（3） 韩国（3）
IPC部 C（12）
IPC大类 C04（12） C01（10） H01（9）
B82（6） D01（3） B29（2）
B32（2） C09（2）
IPC小类 C04B（12）
IPC C04B035/52（8） C01B031/04（6） B82Y030/00（5）
B82Y040/00（5） C01B032/19（4） C01B032/194（4）
C04B035/622（4） H01B001/04（4） D01F009/12（3）
H01G011/36（3） C01B031/00（2） C01B032/192（2）
C01B032/198（2） C04B014/00（2） C04B035/524（2）
发明人 ZHAMU A（12）
公开年 2017（3） 2019（2）
申请年 2015（3）  2012（2）  2016（2）  2018（2） 
专利权人 NANOTEK INSTR INC（12）

Graphene-based long fibers for forming fiber yarn or bundle, comprise graphene sheets which are chemically bonded or interconnected with one another having preset inter-planar spacing, non-carbon element content, length and physical density.

ZHAMU A, JANG B Z

Producing metal-bonded graphene foam product used as heat dissipation element for smart phone, involves depositing graphene dispersion onto surface of supporting substrate, heat-treating dried layer of graphene, and impregnating metal.

LIN Y, ZHAMU A, JANG B Z

Production process for graphene-based supercapacitor electrode, involves rapidly depressurizing supercritical fluid at set fluid release rate to effect exfoliation and separation of coke or coal powder to produce isolated graphene sheets.

ZHAMU A, JANG B Z

Production of integrated layer of highly oriented halogenated graphene sheets or molecules used as dielectric material component for microelectronic devices involves preparing graphene oxide dispersion or gel having graphene oxide sheets.

ZHAMU A, JANG B Z, ZHAMUARUNA

Making integral 3-dimensional graphene-carbon hybrid foam used e.g. to make fumed heat sink and heat pipe, comprises e.g. mixing multiple particles of -graphitic material and -solid polymer carrier material in impacting chamber.

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

Producing supercapacitor electrode involves preparing graphene dispersion having multiple sheets of starting graphene material dispersed in liquid medium, and dispensing and depositing graphene dispersion onto supporting substrate surface.

ZHAMU A, JANG B Z

Unitary graphene matrix composite for e.g. tablets comprises matrix of closely packed/chemically bonded graphene planes, and is made by heat-treating graphene oxide gel; and carbon or graphite filler phase of components such as carbon black.

ZHAMU A, WANG M, XIONG W, JANG B Z

Graphene-based heat dissipation system for e.g. portable microelectronic device, has heat-conducting layer comprising sheet of integrated graphene film, which shields component or external surface of electronic device from heat.

ZHAMU A, WANG M, XIONG W, JANG B Z

Producing nano graphene platelet material, useful e.g. as conductive additive in transparent electrodes for solar cells, comprises subjecting graphitic material to supercritical fluid e.g. water and then rapidly depressurizing the fluid.

JANG B Z, ZHAMU A