国家/地区 世界知识产权组织（5） 中国（4） 美国（4）
IPC部 B（8）
IPC大类 C08（8）
IPC小类 C09D（8） C08K（6） B05D（5）
B32B（3） C01B（3） C08J（3）
C08L（3） H01L（3） B01D（2）
B82Y（2） C09C（2） C09K（2）
D21H（2） G02B（2） H05K（2）
IPC C09D005/32（8）
发明人
公开年 2021（4）
申请年 2020（3）  2019（2） 
专利权人

Water distillation apparatus used to desalinate contaminated water, comprises transparent housing, photothermal substrate, condensing surface, water feeder, and condensate collector.

WU X, XU H

Three-dimensional diffuse reflection and wave absorbing compatible type stealth coating useful in compatible stealth of buildings e.g. aircraft and tanks, comprises reflective surface on aircraft or target body surface turns into diffuse reflective surface and deep wave absorbing coating.

CAO W

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

Preparing electromagnetic shielding metal plate coated with polymethyl methacrylate/graphene composite film involves pre-polymerizing the dispersion, coating prepolymer solution on metal plate, drying, post-processing and cooling.

CHEN J

High heat conducting graphite absorbing composite material is based on absorbing material, where substrate is coated with multiple of layers of graphene film, and raw material of graphene film includes graphene.

QIAN Q, CAI E, JIANG X, LIN Y

Graphene dispersant used in e.g. preparation of graphene composite powder, and graphene composite film, comprises polyaniline oligomer or derivative which is electroactive polymer, and combines with graphene via pi-pi bond.

DAI L, GU L, YU H, ZHENG Y, MA J, ZHAO H, LIU S, DING J

Composition useful for producing photovoltaic device and nanostructure assembly of graphene quantum dots, and for producing soluble graphene quantum dot, comprises a population of graphene quantum dots.

LI L, XIN Y, YAN X