国家/地区 中国（388）
IPC部 B（388）
IPC大类 H01（388）
IPC小类 H01M（260） B82Y（223） C01B（78）
H01L（46） H01B（44） B32B（36）
B01J（29） B22F（28） C01G（25）
H01G（24） C23C（21） B60L（17）
C08L（16） C08K（15） C22C（15）
IPC B82Y030/00（202） B82Y040/00（169） H01M004/62（112）
H01M010/0525（100） H01M004/36（99） H01M004/38（57）
H01M004/58（39） H01M004/583（39） H01M010/052（30）
H01M010/054（30） C01B032/184（29） C01B032/194（27）
H01M004/587（26） H01M004/04（21） H01M004/48（21）
发明人 WANG Y（27） WANG C（19） ZHANG Y（19）
LI Y（17） LI X（16） WANG X（16）
WANG J（15） LI J（13） LIU J（13）
LIU X（13） WANG H（13） ZHANG L（12）
ZHANG W（12） ZHANG X（12） LI S（11）
公开年 2022（261） 2023（127）
申请年 2022（388）
专利权人 UNIV SHAANXI.（10） JILIN ZHONGY.（7） HARBIN INST .（5） UNIV CENT SO.（5）
UNIV ZHEJIAN.（5） YANGZHOU NAL.（5） CHANGCHUN JE.（4） CHINA FAW CO.（4）
PLA ACAD MIL.（4） SONGSHAN LAK.（4） UNIV GUANGDO.（4） UNIV SHANDON.（4）
UNIV WUHAN（4） UNIV XIAN JI.（4） HEFEI GUOXUA.（3） HUNAN FAEN L.（3）
STATE GRID C.（3） UNIV HUAZHON.（3） UNIV NANTONG（3） UNIV SHANGHA.（3）

Performing dispersion of slurry for aluminum battery involves providing first dispersion liquid with active powder and second dispersion liquid with conductive powder separately, and mixing and dispersing first dispersion liquid and second dispersion liquid by three-roll rolling.

HUANG W C, TSAI S P T, WU J, HUANG W

Aluminum foil coating graphene, has scraping plate which is arc-shaped plate and scraping plate is movably propped against back side of coating roller.

SONG W, SONG D

Preparation of silicon-carbon composite anode material used in battery, involves nanocrystallizing silicon material in vacuum environment or environment obtained by introducing inert gas or solvent, self-assembling, adding carbon source, granulating and sintering spherical precursor.

CHEN M, LAI H, CHANG T, ZHANG Z

Branched nano-wire array composite photoelectric film used for photo cathode protection, has composite heterojunction system cadmium sulfide/reduced graphene oxide quantum dots/titanium dioxide branched nanowire array composite photoelectric film.

HOU B, LU G, SUN M, JIANG X

Welding structure of contact, has graphene layer that is set on outer surface of exposed portion, so that when welding, graphene layer is propped against conductive portion of contact.

HUANG H, WANG J, LI Z, GONG Y

Spherical nano-graphene silicon high-reserve cathode comprises high-fineness silicon, high-purity and high-fineness graphite powder, neutralizing agent, conductive adhesive, and anti-freezing agent.

YU H, ZHANG X

Preparing copper-clad aluminum composite welding strip used in interconnection strip, bus belt comprises surface cleaning of copper strip and aluminum rod, wrapping, multiple drawing of composite copper rod, and ultrasonic testing, drawing composite copper wire, heat annealing and tin plating.

DONG W, ZHANG W, GAO L, CHEN Q

Method for tuning electrical resistance of laser-induced graphene heater, involves directing laser energy on to base carbon heating element based on targeted laser-induced graphene pattern to form laser-induced graphene region from heater.

SLANE C, BOTURA G C, ZHAO W

Graphene passivation solution useful for soft aluminum-plastic film of lithium battery, comprises multilayer graphene, water-based acrylate, silane oligomer, glacial acetic acid, alcohol additives, water-soluble dispersant and water.

DING H, SONG J, CAO H

Material for lithium graphene of ion battery comprises two-dimensional sheet with graphene surface inner hole and fold structure.

QIAO Z, RUAN D, WANG Y