国家/地区 中国（14）
IPC部 C（10） B（6） F（2）
H（2）
IPC大类 C01（6） B32（2） C09（2）
F28（2） H01（2）
IPC小类 C01B（6） B32B（2） F28D（2）
IPC C01B032/184（3） C01B032/194（3） B32B009/00（2）
B32B009/04（2） B32B033/00（2） C01B032/19（2）
C01B032/198（2） F28D015/04（2）
发明人 DU H（14）
公开年 2020（14）
申请年 2020（11）  2019（3） 
专利权人 SHENZHEN YUS.（5） FUJIAN YONGA.（4） TSINGHUA SHE.（2） UNIV NORTHWE.（2）

Preparing graphene composite heat conducting film, comprises e.g. dissolving graphene oxide powder in deionized water to obtain graphene oxide solution, adding reducing agent into graphene solution, dispersing and post processing.

DU H, CHEN W, CHU X, KANG F, LI B

Graphene composite slurry comprises first type graphene oxide, second type graphene oxide, graphene and deionized water.

DU H, CHEN W, CHU X, KANG F, LI B

Bathing towel, has bag-shaped bath towel main body provided with hand inlet, where fabric of bath towel main body is provided with base layer and graphene surface layer that is arranged on base layer and base layer is provided with composite yarn.

DU H

Graphene coated barium-tungsten cathode, has B-type barium-tungsten cathode layer formed in supporting cylinder, and B-type barium-tungsten cathode layer in supporting cylinder provided with filament.

FAN H, DU H, BAO Z, SUN X

Graphene venture capital soaking plate, has first and second liquid absorbing cores filled with fluid working substance, and graphene pore-like structures formed with different gradients of pore size to form channels.

CHEN W, WU X, DU H

Graphene heat pipe has tube casing whose left end is provided with evaporation end cover and whose right end is provided with heat dissipation cover whose middle portion is provided with filling port.

CHEN W, WU X, DU H

Preparing multi-dimensional high thermal conductivity graphene composite board comprises e.g. mixing graphene, resin, dispersant and remaining solvent and dispersing to obtain uniformly dispersed graphene slurry and molding.

CHEN W, FU X, MAI J, DU H

Preparation of reduction graphene engine oil energy-saving improver by mixing absolute ethanol and base oil, then pouring into graphene oxide ethanol solution for dilution, stirring and mixing, and adding reducing agent hydrazine hydrate.

TENG Y, LIU H, JIAO Z, WANG Q, LI N, GUO J, DU H, ZHAO M

Ultra-high thermal conductivity graphene thick film with vertical micropores comprises graphene thick film and vertical micropores, prepared by washing graphite oxide to neutrality, mixing with deionized water, and ultrasonicating.

CHEN W, MAI J, FU X, LUO C, DU H

Preparation of graphene thick film involves washing graphite oxide, mixing deionized water, ultrasonically processing, adding acidic electrolyte solution and solvent, injecting into mold container, air-drying, heat-treating and compacting.

CHEN W, MAI J, LUO C, DU H