国家/地区 中国（41） 世界知识产权组织（7） 美国（5） 欧洲专利局（EPO）（3） 澳大利亚（2） 印度（2） 日本（2） 韩国（2）
IPC部 B（49）
IPC大类 C04（49） B33（11） C01（11）
B01（10） B28（10） B32（5）
B23（4） B82（4） C09（4）
H01（4） B22（3） B29（3）
C02（2） C03（2） C08（2）
IPC小类 C04B（49）
IPC B33Y070/10（10） B33Y010/00（6） B28C005/00（5）
C04B014/02（5） C04B028/04（5） C04B035/622（5）
B32B009/00（4） B32B009/04（4） C01B032/194（4）
C04B028/00（4） C04B035/10（4） C04B035/14（4）
C04B035/18（4） C04B035/645（4） B32B015/04（3）
发明人 LUO J（3） WANG Y（3） LI Q（2）
OUYANG J（2） SONG Y（2） WANG H（2）
WANG J（2） YANG Y（2） YU S（2）
ZHANG J（2） ZHANG Z（2） ZHOU X（2）
ZHOU Y（2）
公开年 2021（49）
申请年 2021（49）
专利权人 MITSUBISHI M.（2） UNIV QINGDAO.（2）

Alumina ceramic composite material for ceramic filter plate used in e.g. mechanical application, comprises aluminum oxide, graphene, zirconium oxide, sintering aid, and binder.

ZHOU X

Method for assisting brazing of ceramic matrix composite material and metal, involves soaking three-dimensional woven short fiber into liquid fused quartz, obtaining composite material woven by short fiber after annealing, and processing.

LI S, CHEN Y, MA Q

Optically transparent luminescent nanostructured ceramic material has functional material for photonic devices, optoelectronics and laser technology.

KIRYAKOV A N, ZATSEPIN A F, DYACHKOVA T V, TYUTYUNNIK A P

Lightweight quartz stone plate e.g. double-layer composite plate, comprises quartz powder, fly ash microspheres, unsaturated polyester resin, glass fiber powder, nano graphene powder, accelerator, curing agent and coupling agent.

WANG F, HUA J, XUE G, CHANG X, XUE J

Production process of cement-based conductive composite material based on graphene particles, involves placing cement whole bag into production device, crushing and grinding, recycling portion of cement, adding quantitative water and fully stirring.

YU S

Preparing graphene heat-conducting gasket reinforced by sintered graphene foam block, comprises preparing graphene carbide film, stacking multiple graphene carbide film, sintering, preparing high orientation graphene blocks, and slicing.

ZHOU B, LU J, LI Z, SHI Y, GE X, LI F

Macroscopic preparation of functional two-dimensional material aerogel composite microsphere comprises e.g. preparing a two-dimensional material, dispersing the two-dimensional material in water, loading the stable dispersion liquid into the spray system, freezing and lyophilizing in a freeze dryer.

FEI G, WANG Z, GUO Q, OUYANG H, CAI Y, XIA H

Microwave absorption reinforced aggregate structure for use as aggregate in asphalt concrete, has core structure and outer layer structure that is wrapped around core structure in housing shape, where core structure is provided with hole.

ZHAO Y, WEI D, LIU X

Formation of two-dimensional silicon carbide used as wide band gap semiconducting material in electronic applications, involves preparing solution comprising silicon carbide particles and solvent, ultrasonically processing solution, and centrifuging to extract two-dimensional silicon carbide.

CHABI S

Preparing super durable material has mixing ground cement, graded fine sand, ultra-fine ash and additives, adding water, stirring, curing preform, vacuum degassing, dehydrating, introducing liquid carbon dioxide, taking out preform, polishing surface and spraying wear-resistant material.

XI Y, QIU X, XI J