国家/地区 中国（11） 美国（6） 世界知识产权组织（5） 韩国（3） 日本（2）
IPC部 C（16）
IPC大类 C25（16）
IPC小类 C25D（16）
IPC C25D007/06（16）
发明人 CHEN Q（2） JIANG X（2） LIU J（2）
公开年 2021（4） 2017（3） 2022（3） 2018（2） 2023（2）
申请年 2021（5）  2017（3）  2018（2）  2023（2） 
专利权人

Lithium-carbon composite belt, comprises conductive substrate, metal lithium transition layer on at least one side of substrate, and lithium-carbon composite material layer positioned outside metal transition layer.

WANG W, SUN Z, HUAN Q, MU H, CHEN Q, KONG D

Preparing battery steel case coated with metal layer on the surface, comprises e.g. grinding surface of low-carbon steel strip, performing electroplating in nickel-iron plating solution, surface magnetron sputtering of cobalt, and electroplating in nickel-iron-cobalt-phosphorus plating solution.

LI J, ZHOU H

Processing high corrosion-resistant stainless steel strip for battery shell, comprises placing stainless steel strip in alkali liquid for ultrasonic cleaning, soaking cleaned stainless steel strip in cleaning solution, heat-treating, naturally cooling, and carrying out surface smoothing treatment.

JIANG X, MAO A, JI Y, DING F, XU W, YU X, YU J, WANG Y, SHAN C, FAN G

Multilayer electrically conductive wire for use in aeronautics field to lighten airplane, has central support core, set of pairs of layers around central support core comprising intercalary layer made of non-carbon based material and graphene layer, and first layer arranged on outer surface.

LEKARSKI K

Lithium fuel cell e.g. lithium-sulfur battery, has anode including anode active material which is prelithiated with lithium metal prior to initial charge and current collector, cathode, separator between anode and cathode, and electrolyte.

YANG J, LIU Y, WU X, JIANG X, LIU J

Working electrode used for subcutaneous sensor for use with continuous biological monitor for patient, comprises conductive substrate, and carbon-enzyme layer on conductive substrate, where carbon-enzyme layer comprises polyurethane crosslinked with acrylic polyol, and enzyme fully entrapped.

ZHANG H, BOOCK R J

Lithium fast charging battery metal foil graphene material manufacturing device comprises frame, bracket, two linear guide rails, lifting plate, supporting rod, motor pressure regulating tail seat, worm wheel box, and elastic pressure gauge.

DU W

Preparing bright high-conductivity graphene/copper complex material comprises e.g. preparing graphene/copper deposition liquid, adding gelatin and sodium dodecyl sulfate as additive, adding polyacrylamide and thiourea, and depositing.

WEI K, WANG S, WEI W, CHU F, DU Q

Electrolytic copper foil used for lithium ion battery, comprises copper, chlorine element and rare-earth element.

PENG S, LIAO P, YE M, LI Q, ZHU E, LI Y, LIU J, BANG S, LIO P Y, LEE C, MASTER S, LEE J

Method for modifying walls and bottoms of holes with reduced graphene oxide, involves providing substrate with copper cladding layer and drilled holes, while modifying walls and bottoms of holes with reduced graphene oxide.

YEH A, YANG N, YEH D, YANG F