国家/地区 美国（15）
IPC部 B（15）
IPC大类 B22（15） C01（10） B82（7）
C23（7） H01（7） C22（6）
B01（3） B05（3） C09（3）
C25（3） B24（2） B33（2）
C03（2） C04（2） C08（2）
IPC小类 B22F（15） C01B（10） C23C（7）
C22C（6） B82Y（5） H01M（5）
B82B（4） B01J（3） B05D（3）
C25D（3） H01B（3） B24B（2）
B24D（2） B33Y（2） C01G（2）
IPC B22F001/02（15）
发明人 AGRAWAL G（2） CHAKRABORTY S（2） DIGIOVANNI A A（2）
GABEN F（2） JANG B Z（2） MATHUR V（2）
SCOTT D E（2） ZHAMU A（2）
公开年 2021（5） 2016（3）
申请年 2020（5）  2015（3）  2011（2）  2016（2） 
专利权人 BAKER HUGHES.（2） NANOTEK INST.（2）

Manufacture of lithium-ion battery used for e.g. phone and laptop, involves e.g. depositing dense layer comprising anode, cathode and/or electrolyte, by supplying substrate and suspension of non-agglomerated nanoparticles of material having preset size, and performing densification of dried layer.

GABEN F

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F

Preparing graphene-reinforced alloy composite material comprises e.g. taking graphene oxide aqueous solution, preparing porous graphene colloid, melting the first part alloy to alloy solution, pouring to porous graphene colloid and crushing.

DU B, ZHU X, ZHU Y, LUO K

Composite powder useful for powder metallurgy and additive manufacturing processes, comprises particles with a core of an iron based material and a coating of a graphene based material.

JANSSON U, TIDEN S, TAHER M, DIAZ L, REMONEN T, JANSSEN U

Alloy nanoparticles used as aggregate for forming catalyst, comprise elements, and carbon-material support which excludes graphene or carbon fiber, when alloy nanoparticles are directly supported on carbon-material support.

HIROSHI K, KOHEI K, DONGSHUANG W, KITAGAWA H, KUSADA K, WU D

Preparing graphene metal composite material by mixing metal powder, graphene powder and binder, heating powder material to melt, molding and solidifying, removing binder from green part, and sintering brown part.

TSENG W, SHIH Y, LIN T

Metal matrix nanocomposite used as e.g. load-bearing element, comprises metal or metal alloy containing gold and silver as matrix material, and multiple graphene sheet chosen from pristine graphene material or non-pristine graphene material.

ZHAMU A, LIN Y, 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

Composite structure of graphene and carbon nanotube configured in a three-dimensional form used in electrodes, comprises graphene platelets, metal particles coated on graphene platelets, and carbon nanotubes formed on metal particles.

WU M Y, HSIEH C, PENG C, WU Y, XIE C, HSIEH C Y, PENG C S

Graphene-metal or semi-metal shell-core structural composite material comprises complex of metal or semi-metal, oxidized graphene and surface functional group.

GU J, PANG A, ZHANG X