国家/地区 美国（20）
IPC部 B（20）
IPC大类 C01（20） B82（13） H01（10）
B01（8） B05（6） C08（5）
B02（3） B29（3） B32（3）
C09（3） C22（3） C25（3）
B22（2） B33（2） C02（2）
IPC小类 C01B（20）
IPC C01B032/19（12） B82Y040/00（11） B82Y030/00（9）
C01B032/184（8） C01B032/194（8） C01B032/182（7）
C01B031/04（6） C01B032/192（4） C08K003/04（4）
B05D003/00（3） C01B031/02（3） C01B032/198（3）
C25B001/00（3） H01B001/04（3） H01M004/133（3）
发明人 ZHAMU A（20）
公开年 2017（10） 2018（5） 2014（2）
申请年 2016（8）  2015（4）  2017（3） 
专利权人 NANOTEK INST.（19） JANG B Z（11） ZHAMU A（11） ANGSTRON MAT.（3）
LEE S（2） LIN Y（2）

Face mask e.g. surgical face mask, comprises mask component to cover wearer's mouth and nose, and fastener engaging with mask component comprising air-permeable outer layer, inner layer located on inner side of mask component, and graphene layer, where fastener connects mask component to wearer.

ZHAMU A, JANG B Z, ZHANG B

Manufacture of graphene foam laminate used as sealing material, involves laminating layer of graphene foam with one layer or two layers of permeation-resistant polymer such that graphene foam layer is sandwiched between polymer layers.

LIN Y, ZHAMU A, JANG B Z

Producing graphene from microwave-expandable un-exfoliated graphite or graphitic carbon comprises e.g. supplying and feeding powder of microwave-expandable un-exfoliated graphite or graphitic carbon onto non-metallic solid substrate surface.

LIN Y, ZHAMU A, JANG B Z

Producing graphene directly from pulp, paper, or paper product involves subjecting pulp, paper, or paper product to graphitization treatment at graphitization temperature in non-oxidizing environment.

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

Producing thin film graphene oxide-bonded metal foil current collector for battery or supercapacitor, comprises preparing graphene oxide gel, dispensing and depositing layer of gel onto primary surfaces of foil, removing and heat treating.

ZHAMU A, LIN Y, JANG B Z

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

Production of isolated graphene sheet for e.g. composite material, involves forming intercalated coke or coal compound using petroleum coke by electrochemical intercalation, and exfoliating and separating hexagonal carbon atomic interlayers.

ZHAMU A, JANG B Z

Alkali metal battery used for e.g. vehicle, comprises anode, cathode, electrolyte, and optional porous separator and anode comprising graphene-metal hybrid foam having multiple pores, pore walls, and lithium or sodium attracting metal.

ZHAMU A, JANG B Z