国家/地区 中国（14）
IPC部 H（6） B（5） C（4）
IPC大类 H05（4） B65（2） H01（2）
IPC小类 H05B（3）
IPC H05B003/34（2）
发明人 SONG Y（11） JIANG Y（6） SUN J（6）
DI H（5） KANG S（4） LIN H（3）
XIAO Q（3） HOU Y（2）
公开年 2022（12） 2023（2）
申请年 2022（12）  2021（2） 
专利权人 BEIJING YUANDA XINDA TECHNOLOGY CO LTD（14）

Feeding device of microwave puffing system for oxidation graphene, has cleaning mechanism that is connected with feeding pipe and used for cleaning graphene oxide powder residue in feeding pipe.

SONG Y, JIANG Y, CAO C, YANG D

Wire-dividing wire-pressing fixture of material-containing LED graphene, has pressing plate that is fixedly connected with two screw rods, and screw rods are connected with same blocking mechanism.

LIU Z, ZHANG H

Sampler for graphene production device, has sampling portion that is set to be capable of extracting material conveyed by conveying pipeline into sampling cavity through feeding port and discharged by discharging port.

SONG Y, JIANG Y, PU F, KANG S

Direct current charging pile, has liquid cooling radiating device located on shell for radiating of charging gun and comprising evaporator, water pump and liquid cooling loop, where water pump circulates cooling liquid in cooling loop.

SONG Y, ZHOU Y, CHENG G, LIANG J

Mobile phone back shell with graphene radiating structure, has circulating radiating pipe uniformly arranged on graphene plate in form of bending pipeline and semiconductor radiating fin arranged to absorb heat radiated by pipe.

SONG Y, JIANG Y, KANG S, WANG N

Air expansion shaft for winding and unwinding graphene electric heating film production, has air pressure telescopic key that is extended/shortened by filling/extracting gas into air pressure cabin.

SONG Y, JIANG Y, KANG S, HOU Y

Insulating lunch box, has heating layer connected with side wall and bottom of inner container containing cavity to form heating cavity, where graphite foam in heating layer generates elastic deformation when liner is placed in heating cavity.

SONG Y, DI H, SUN J

Graphene composite aerogel composition used in e.g. materials such as electromagnetic shielding material, comprises graphene oxide, aminated ferroferric oxide and silver nano-wire which are stored independently or in mixture of two or more.

DI H, LIN H, SONG Y, SUN J, XIAO Q

Preparing h-BN/graphene/polyvinylidene fluoride composite film, by e.g. performing silane modification to hexagonal boron nitride and graphene, dispersing in solvent, dissolving polyvinylidene fluoride in solvent and pouring into pre-mixed liquid, and casting mixed solution on plane to form film.

DI H, LIN H, SONG Y, SUN J, XIAO Q

Graphene glass cover plate material for electronic product display panel, comprises graphene, active agent, dispersion medium, quartz sand, bauxite, boric acid, barite, limestone, feldspar, clarifying agent and coupling agent.

SONG Y, DI H, SUN J, LIU Y, JIANG Y