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NINGBO RUNZHOU AUTO PARTS CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    85,075
About

NINGBO RUNZHOU AUTO PARTS CO LTD has a total of 22 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets machine tools, transport and mechanical elements are Liaoning sigma numerical control machine tool co ltd, WUXI 4D ALL HOPE TECH CO LTD and SHANGHAI LONGDAY MACHINERY CO LTD.

Patent filings in countries

World map showing NINGBO RUNZHOU AUTO PARTS CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing NINGBO RUNZHOU AUTO PARTS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ren Yan 7
#2 Xu Guangting 6
#3 Chen Jia 6
#4 Yang Mingbing 5
#5 Zhu Gang 5
#6 Li Xiaoquan 5
#7 He Yanlong 4
#8 Bi Wentao 3
#9 Zhao Meifang 3
#10 Wang Jingquan 3

Latest patents

Publication Filing date Title
CN111791025A Lower pipe frame processing technology
CN111791065A Shaft machining assembly line
CN111823004A Automobile torsion bar spring processing machine tool
CN111918433A Induction heating equipment control method and system and induction heating equipment
CN110076369A A kind of automobile torsion bar spring automatic center drilling machine
CN109828540A A kind of intelligence pipe fitting material drain system
CN109277869A A kind of pipe fitting processing automatic moulding system
CN108071921A A kind of light car aluminum spring support
CN108068883A A kind of lightweight automotive knuckle
CN108067532A A kind of automobile twisted bar forming machine
CN105300228A Multifunctional wall thickness measuring device and application method thereof
CN105171484A Special jig for hub drilling and tapping
CN104309425A Automobile front suspension lower swing arm assembly
CN104354553A Hanging swinging arm assembly
CN104443026A Steering drive axle with two steering knuckle arms
CN104260606A Unmanned vehicle suspension system
CN104260779A Automobile steering axle
CN104354554A Torsion bar type suspension device
CN104385898A Pull rod type suspension support easy and convenient to mount
CN104260609A Hanger bracket swinging arm, swinging arm assembly and chassis connection