国家/地区 中国（27）
IPC部 B（27） H（9） C（4）
A（2） F（2）
IPC大类 B23（27）
IPC小类 B23K（19） B23P（4） H01M（4）
A47J（2） B23B（2） C23C（2）
IPC B23K026/362（4） B23K035/40（3） H01M010/0525（3）
B23K001/008（2） B23K026/70（2） B23K101/36（2）
B23P015/00（2） H01M004/13（2） H01M004/139（2）
H01M004/62（2）
发明人 LI X（3） LIN J（3） MENG Z（3）
SHI P（3） WEI G（3） ZHANG F（3）
ZHAO Y（3） CHEN Q（2） HAN C（2）
LI L（2） LI Z（2） WANG J（2）
公开年 2023（27）
申请年 2022（16）  2023（10） 
专利权人 NINGDE CONTE.（3）

High temperature resistant saw blade milling cutter, has high temperature resistant layer whose outer side is fixedly provided with wear resistance layer, where layer is organic silicon ceramic coating.

XU H

Anti-falling fixing device for graphene of heating film, has heating film clamping device that is fixedly connected between top portions of two clamping covers, and four metal plates that are connected on top surface of operation panel.

CHEN S, CHEN R, LV G, LI L, SHI J

Crucible semi-finished product cutting cover grinding integrated processing machine tool for crucible manufacturing technology field, has turning tool mechanism grinding crucible body and inner wall of crucible bottom.

LV 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

Method for preparing cathode pole piece for battery monomer, involves using laser source to etch precursor film layer to graphene active substance layer containing doped element, where doded element is connected with carbon graphene.

LI X, SONG Y, MENG Z, WEI G, LIN J, ZHAO Y, SHI P, ZHANG F

Aluminum bus electrified repairing welding agent comprises predetermined amount of magnesium powder, silicon-calcium powder, copper powder, nickel powder, niobium powder, graphene, lanthanum hexaboride powder, lanthanum powder, potassium fluoborate powder, and calcium sulfate powder.

HAO F, XUE Y, XUE H, GAO H

Method for preparing negative electrode pole piece of battery, involves etching organic active material source as non-carbon active substance of electrode sheet negative electrode and non-carbon active substance dispersed in graphene framework structure body.

LI X, WEI G, MENG Z, GU L, LIN J, SHI P, ZHAO Y, ZHANG F

Surface self-lubricating sliding shoe for sliding boot pair for swash plate axial piston hydraulic pump, has shoe main portion whose surface end for contacting swash plate is provided with micro-texture, where micro-texture is circumferentially distributed along outer side of central oil chamber.

DUAN C, GUO T, MIAO C, CHEN Q, FU S, REN H, LIN T, LIN M, FANG Y

Preparing current collector comprises providing organic carbon source solution, providing organic carbon source solution to surface of current collector substrate, treating organic carbon source solution, using laser source, and preparing current collector containing graphene layer.

LI X, WEI G, ZHANG Y, MENG Z, SHI P, LIN J, ZHAO Y, ZHANG F

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