国家/地区 世界知识产权组织（5） 中国（4） 美国（4） 韩国（3） 印度（2） 日本（2）
IPC部 C（10）
IPC大类 C01（10）
IPC小类 C04B（10）
IPC B82Y030/00（4） B82Y040/00（4） C01B032/184（3）
C04B035/52（3） C04B035/622（3） C01B031/04（2）
C01B032/182（2） C01B032/198（2） C01B032/956（2）
C04B035/626（2） G01N027/00（2）
发明人
公开年 2018（2） 2020（2）
申请年 2018（2） 
专利权人

Antistatic sound-absorbing material used as loudspeaker and electronic device, comprises molecular sieve particles, adhesives and antistatic additives.

GONG C, ZHANG L, GUO M, MA Y, ZHANG Z

Ultrafast flash Joule heating synthesis method for recovering metal from e.g. ores, fly ash, and bauxite residue, involves applying voltage pulse to mixture, where mass of mixture to which voltage is applied is more than specific kilogram.

TOUR J M, DENG B, DENGBING

Producing functional graphene fiber useful for gas sensor, comprises e.g. preparing source solution, and spinning into coagulation bath containing functional material containing metal and coagulant to prepare graphene oxide fibers.

HANTAEHEE, EOM W

Gas detection device based on silicon carbide graphene material, has matrix contact metal layer plated on graphene layer of composite silicon carbide graphene material, and zinc oxide particle layer coated on metal layer.

INVENTOR U

Preparing graphene composite sponge involves using experimental materials and instruments, washing discarded cigarette ends, drying, and immersing in a graphene oxide solution, and then taking out to dry, putting it into a tube furnace.

SHI J

Sensitive material for detecting formaldehyde, is stannic oxide nanosheet loaded with reduced graphene oxide having mesoporous structure on surface, and is prepared by adding reduced graphene oxide to anhydrous ethanol and controlling power.

WANG D, TIAN L, WANG X, DENG L, YIN Y, YANG J

Carbon aggregate for produces higher-order carbon substance, comprises two connected multi-walled spherical fullerenes and layers of graphene and coating, where coating is connected with multi-walled spherical fullerenes.

COOK D, GHEZELBASH H, ANZELMO B H, TANNER D, SINGH S

Composition for producing graphite blocks used as thick lubrication blocks, electrode replacements for synthetic graphite electrodes, neutron ray filters, and as furnace liners, comprises graphite flakes and graphene oxide.

CHIU G, SUNG T, MCCLOSKEY J W, HYATT R J

Graphene-based heat dissipation system for e.g. portable microelectronic device, has heat-conducting layer comprising sheet of integrated graphene film, which shields component or external surface of electronic device from heat.

ZHAMU A, WANG M, XIONG W, JANG B Z

Piezoelectric material used for ultrasonic transducer, comprises structure of laminate of layer of organic onium and layer of inorganic phase, and composite containing aggregate particles of graphene and perovskite structure.

OKUBO TSUYOSHI, OKUBO T, OKUBA T