国家/地区 中国（8） 日本（4） 美国（4） 韩国（3） 巴西（2） 欧洲专利局（EPO）（2） 印度（2） 世界知识产权组织（2）
IPC部 C（13） B（5） H（4）
IPC大类 C01（13）
IPC小类 C01B（13）
IPC C01B032/198（13）
发明人 LI L（2）
公开年 2021（13）
申请年 2020（5）  2021（5）  2019（3） 
专利权人

Graphene composite film comprises graphene composite film main body comprising carbon nano-tube film substrate, and copper substrate.

MAO J

Preparing high-orientation and high thermal conductivity graphene/copper composite material used as thermal-conducting reinforcing body for electronic device heat power density, comprises e.g. adding isopropanol into ethanol, ultrasonically processing, and forming highly oriented graphene film.

LI L, ZHANG W, DONG L, HUO W, LI X, CHANG G

Transistor pathogen virus detector for detection of SARS-COV2 virus, comprises substrate layer, silicon dioxide layer, nanocrystalline diamond layer, graphene oxide layer, fluorinated graphene oxide portions, and linker layer.

KOVI K K, SCHIRMANN E, KHAN A

Producing surface-treated metal plate by mixing graphene oxide and melamine or water-soluble melamine resin with water, immersing metal plate chosen from steel plate in suspension containing graphene oxide-melamine complex and integrating metal ions eluted from metal plate and complex on metal plate.

FURUKAWA H, HAGA M, YAMAMOTO T

Method for enhancing photoreduction reaction driven by plasmons at interface comprises e.g. performing plasma metal-mediated light reduction after modification of cover glass surface with 3-aminopropyltriethoxysilane, immersing graphene oxide flakes, and performing sputtering.

LIU D, WANG J, SHENG H, LI Z, ZHU Y, LV G

Battery with replaceable electrodes comprises a provision for making battery scalable to be used as either AA or AAA battery with the required voltage and current flow.

JOSHI R P, DHAMI H S, PANDEY A, KUMAR P, JOSHI B P, KUMAR V, SHARMA K, SHARMA V, SHARMA S, MEHTA V

Electrical interconnect component comprises connection part that is electrically conductive; and electrical contact on at least a part of a surface of connection part and comprising a graphene oxide film.

YE N, KUBO T, SHIMIZU T

Producing reduced graphene oxide comprises e.g. preparing first substrate, preparing seedlac solution by mixing seedlac with solvent of alcohol, aliphatic hydrocarbon, alicyclic hydrocarbon and aldehyde, and heat-treating first substrate.

KIM G H, SHARLIK R J

Method for manufacturing graphene-coated steel sheet, involves modifying steel sheet to have negative charge and forming of first graphene oxide layer is performed using graphene oxide dispersion modified with amine group.

YOO H, KIM J, BAEK J, BYEON C, YOO H J, SU K J, BAEK J H, BYEON C S, BAI J, LIU H

Preparing high-performance graphene composite aluminum sheet useful for aerospace, automobile parts and electrical parts, comprises cutting aluminum sheet, soaking pure aluminum flake in dopamine aqueous solution and cleaning flake graphite.

ZOU X