国家/地区 美国（9）
IPC部 C（9）
IPC大类 C04（9） C01（3） B01（2）
H01（2）
IPC小类 C04B（9）
IPC C04B041/45（9）
发明人
公开年 2021（4） 2022（3）
申请年 2021（6）  2020（2） 
专利权人

Ceramic nanofiltration membrane comprises graphene oxide and polyethyleneimine are alternately coated on surface of ceramic nanofiltration membrane, where graphene oxide and polyethyleneimine allow carboxyl group and amine group to form covalent bond.

KOOK H, CHA M, KIM S, LEE M, PARK C, PARK C H, LEEMINJOO, KIM S Y

Tantalum carbide-coated carbon material for e.g., LED manufacturing equipment, comprises a carbon substrate, and a tantalum carbide coating layer formed on the carbon substrate.

JO D W, CAO D, WAN J, CHO D W

Mixed fiber preform reinforced composite material useful in three-dimensional mixed-woven polyimide reinforced polyformaldehyde composite material, has e.g. fiber perform, namely three-dimensional fabric woven by two to five fibers.

CHEN Z, XIAO Q, MIAO Y

Forming layered material, comprises arranging a two-dimensional layered material on base material comprising Moire interference and adding material or removing material at location of Moire interferences.

JEONG Y, WANG M C

Hollow particles used for heat-dissipation fluid composition, comprise inorganic particle layer comprising ceramic particles and conductive carbon-based particles as spherical hollow particles and having empty inner space inside, and polymer coating layer.

KWON K A, CHUN M S, KIM D Y, SEOK C M, KIM D, QUAN W, QUAN J

Coating composite structure involves forming first slurry by combining first pre-slurry composition with first carrier fluid, where first pre-slurry composition comprises first phosphate glass composition.

POTEET S A, MAZANY A M

Arrangement used for development of standard profile in construction sector, comprises slabs arranged at certain angle to one another with help of zincing and/or cutouts and geometry of tension-stabilized stone slabs arranged is fixed.

KUSE K

Preparing graphene foam ceramic composite used as packaging material, by infiltrating open cell graphene foam with low temperature co-fired ceramic slurry comprising low temperature co-fired ceramic powder, removing solvent and sintering.

AGARWAL A, BOESL B, ZHANG C, THOMAS T, NAUTIYAL P

Producing supercapacitor electrode involves preparing graphene dispersion having multiple sheets of starting graphene material dispersed in liquid medium, and dispensing and depositing graphene dispersion onto supporting substrate surface.

ZHAMU A, JANG B Z