国家/地区 美国（16）
IPC部 C（16）
IPC大类 C09（16） G01（11） H01（7）
B29（5） C01（5） B33（4）
C08（4） H05（4） B01（3）
B41（3） B82（3） G02（3）
B32（2） G06（2）
IPC小类 C09D（16）
IPC C09D011/52（7） C09D007/61（5） B33Y010/00（4）
B33Y080/00（4） C09D011/033（4） C09D011/037（4）
C01B032/198（3） C09D005/00（3） B29C064/124（2）
B29C064/165（2） B33Y070/10（2） B41M005/00（2）
C01B032/19（2） C01B032/194（2） C08K003/04（2）
发明人
公开年 2021（16）
申请年 2020（9）  2019（4）  2021（3） 
专利权人 HEWLETTPACKA.（2）

Ink composition useful in a device including a photodetector, comprises graphene quantum dot nanosurfactant, printable material, and solvent, where printable material is dispersed in solvent by graphene quantum dot nanosurfactant.

ZENG M, ZHANG Y

Substrate coated with thermal management material comprising thermal conductive coat deposited on substrate, and heat insulation coat comprising plant root powder and resin, used in electronic device e.g. computer and laptop.

ANANDAKRISHNAN S, WU K

Printed nanocomposite material used in printed strain sensor which is used to measure power output of cyclist, comprises polymer, crosslinking agent and conductive nanomaterial, in which material is printed in the form of film or sheet.

COLEMAN J, BOLAND C, ODRISCOLL D, MCMAHON S

Manufacture of polymer waveguide e.g. optical waveguide for passively mode-locked laser, involves forming cladding layer comprising polymer on substrate, removing portion of cladding layer to form groove for waveguide, and forming core accommodating dispersed graphene on groove.

RYU B, SONG Y, RYU B W

Fabrication of graphene-based circuits on substrate by preparing printable ink comprising graphene or graphene oxide exfoliated from graphite from bulk synthesis process, and aerosol jet printing circuit on substrate using printable ink.

RANGNEKAR S V, HERSAM M C, PARATE K, CLAUSSEN J

Composition used in forming thin film, comprises chemical contrast pattern having first region of first chemistry on background of second chemistry, and microphase-separated block copolymer material overlying the chemical contrast pattern.

ARNOLD M, JACOBBERGER R, NEALEY P, XIONG S, CHANG T, MA Z, NEALEY P F

Shooting target assembly comprises substrate comprising sections, patterns formed of conductive inks having electrical conductivity, reference conductor, additional conductor, and interface electrically connected to reference conductors.

WEISS T, SENDER H

Foil used as surface section, has coating that is nano-coating in which graphene and silicon are present as nanoparticles, such that interaction of molecules or atoms of coating is made with kinetic energy of radiation.

SCHUBART H T

Infrared absorbing composition used in device, in layered structure as infrared emitter/absorber, to prepare surface to absorb infrared radiation and making coatings comprises layer of metal carbides and nitrides material.

HAN M, GOGOTSI Y

Dry graphene powder composition used in graphene ink used in two- or three-dimensional printing comprises pristine graphene flakes non-covalently functionalized with polymeric amphiphilic molecules.

TRAN T S, ROY CHOUDHURY N, DUTTA N, ROY C N, AWARD T, ROICHOUDURINAMITA, DUTANABA, DUTA N