国家/地区 中国（60）
IPC部 C（26） B（25） H（16）
A（7） G（4） D（2）
F（2）
IPC大类 H01（14） B01（11） C08（7）
B82（6） C01（5） C09（5）
A61（4） C22（3） G01（3）
B05（2） B22（2） B29（2）
B32（2） C02（2） C04（2）
IPC小类 H01M（12） B82Y（6） C08K（6）
B01F（5） B01J（5） C01B（5）
C08L（5） C22C（3） G01N（3）
A61L（2） B05D（2） B22F（2）
B32B（2） C02F（2） C04B（2）
IPC H01M010/0525（7） H01M004/36（6） B82Y030/00（5）
B82Y040/00（5） C08K003/04（5） H01M004/62（5）
H01M004/38（4） C01B032/194（3） C01B032/198（3）
C08K009/04（3） H01M004/60（3） B01F027/90（2）
B01F035/12（2） B05D007/24（2） B22F003/105（2）
发明人 LIU D（60）
公开年 2022（43） 2023（17）
申请年 2022（60）
专利权人 NANTONG SHEN.（6） DEBOOM TECHN.（5） UNIV HEFEI T.（3） LIU D（2）
SVOLT ENERGY.（2）

Stirring device for producing and processing graphene engine oil, has stirring tank whose top part is provided with feeding port and rotating plate, where end part of piston rod of lifting cylinder and stirring shaft are fixed by mounting plate.

LIU D

Preparing silicon-carbon cathode material used for lithium-ion battery, comprises fixing porous carbon-based film material inside reactor, passing silane gas to carry out chemical vapor deposition reaction, carbon coating, and carbonizing.

WANG Z, LIU D

Perfusate heating device for use in ophthalmologic microsurgery e.g. vitrectomy, has clamping type graphene constant temperature heater that is used for clamping perfusion tube.

ZHANG J, LI L, LIU D, MA L, WU B

Anti-explosion shock wave polyurea composite material of modified graphene used in preparation of protective appliance for explosion-proof impact wave comprises diisocyanate, polycarbonate diol, amine chain extender, and isocyanatized modified graphene.

CAI Q, GAO C, ZHAO X, CHEN G, MI J, ZHANG H, ZENG L, LIAO Z, DU J, LIU D, WEN D, LI C, JIANG J, ZHANG A

Dispersion system anode lithium supplement additive useful in lithium ion battery, formed by dissolving lithium-supplementing compounds, polymers and conductive agents in organic solvents to form coating structure.

GAN L, LI Z, FENG T, LIU D, WU M, LIU G

Method for measuring graphene diameter by using laser granularity analyzer, involves generating measurement reference information, and transmitting to data management cloud through man-machine interaction control end.

PENG X, LIU D

Preparing degradable zinc-based composite material with high strength and antibacterial properties, comprises dispersing cuprous oxide modified graphene powder in zinc alloy powder, sintering and hot-extruding sintered composite material.

LIU D, WANG X, SUN X

Composite material useful in cathode of lithium-ion batteries, comprises multiple of silicon carbon particles comprising nano silicon base film embedded in carbon base material and carbon coating layer on surface of silicon carbon particles.

LIU D, HUANG J

Reutilized diamond crushing material and graphene composite doped modified nickel-based alloy material comprises diamond crushing powder, graphene and nickel-based material.

SUN H, ZHANG L, WU Y, WEI P, LONG W, LIU D

Graphene powder feeding conveying device, has fixing frame whose outer side wall is fixedly connected with mounting block, where inner side of limiting block is provided with mounting hole connected through mounting block.

PENG X, LIU D