国家/地区 中国（12） 美国（5） 韩国（3） 世界知识产权组织（3） 欧洲专利局（EPO）（2）
IPC部 B（17）
IPC大类 B23（17）
IPC小类 B23P（9） B23K（6） F28F（5）
F16L（3） H01L（3） B23Q（2）
C01B（2） F16C（2） F28D（2）
G06F（2） H05K（2）
IPC B23P015/26（6） F28F021/02（4） B23P015/00（3）
F28F021/08（3） G06F001/20（2） H05K007/20（2）
发明人 WANG G（2）
公开年 2022（6） 2017（2） 2020（2） 2021（2） 2023（2）
申请年 2020（4）  2022（4）  2016（3）  2021（2） 
专利权人

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

Preparation method of graphene metal composite radiating fin, involves depositing metal layer on graphene of heat conducting sheet by deposition method, obtaining metallized heat graphene sheet, and coating first connecting agent between each two metallized heat graphene sheets.

SUN H, ZHOU B, TANG Z, LI F

Aluminium graphene uniform temperature plate for flat computer internal heat dissipation, has graphene layer arranged between aluminum-based upper plate and aluminum-based lower plate, and cross-linking holes provided with aluminum-based connecting particles.

WANG G, XU X

Material useful as zipper, gear, chain and track strip, comprises cycloolefin copolymer, mineral oil, toughening agent, compatibilizer, antioxidant, heat stabilizer and filler.

HUANG J, WANG G, WANG B, LIN X

Throttle air bearing e.g. shaft sleeve type air bearing, for use as bearing component for e.g. compact disk control device, has outer supporting body whose peripheral surface is provided with air inlet matched with air flow channel, and porous medium installed in containing space.

LI C, LI J

System for installing insulation sleeves on pipelines, has strand enclosed in external tube configured to contact and roll along insulation sleeve and to rotate relative to strand and external tubes configured to wrap insulation sleeve.

RAYNEL G R J, VILLETTE T T

Integral thin-wall fin tubular hydraulic oil heat exchanger for transferring heat of hot fluid to cold fluid, has heat conducting layer whose top is provided with corrosion resistant layer that is connected with flexible layer by adhesive bonding.

GUO X, YE Z, SHI W, ZHOU W, LIAO W, CHEN G

Inner wall wear-resistant pipe material has inner wall pipe material comprising inner wall pipe main body and inner wall pipe ear-resistant coating, where inner wall pipe main body and inner wall wear-resistant pipe coating are arranged from outside to inside.

DAI L

Method for preparing solder paste for welding stainless steel and brass, involves adding flux paste to tin powder prepared, stirring and mixing thoroughly to prepare solder paste, and storing prepared solder paste in low-temperature refrigeration.

HONG Z, LIU G

Thermal exchange assembly used e.g. in computing platform e.g. laptop, comprises cold plate configured to be placed on semiconductor device and including window section, and heat pipe directly coupled to cold plate and including window.

CARBONE M, HUTTULA J, MISHRA C, PAAVOLA J