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NINGBO HAIXING MACHINERY MFG CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    197,145
About

NINGBO HAIXING MACHINERY MFG CO LTD has a total of 12 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets machine tools are SLEEPER & HARTLEY, WAITT FREMONT MACHINE L L C and CHUN ZU MACHINERY INDUSTRY CO LTD.

Patent filings in countries

World map showing NINGBO HAIXING MACHINERY MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing NINGBO HAIXING MACHINERY MFG CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

Top inventors

# Name Total Patents
#1 Zhu Junxiao 11
#2 Xingliang Chen 1

Latest patents

Publication Filing date Title
CN104550614A Product shifting fork mechanism of cold heading machine
CN104550568A Integrated material cutting and feeding mechanism of cold heading machine
CN104550627A Feeding rocker arm mechanism of cold heading machine
CN104565069A Crankshaft connecting rod mechanism with inner race split needle bearings in cold header
CN104550612A Adjustable overturning and clamping manipulator mechanism of cold heading forming machine
CN103192023A Manipulator transmission mechanism of multi-stage cold former
CN103143663A Gapless slide unit transmission mechanism of multi-station cold header
CN103143670A Precise feeding and transfer mechanism of multi-station cold header
CN103143595A Portable straightening mechanism of multi-station cold header
CN103111579A Multistage cold former idler wheel type back through ejector rod device
CN103071755A One-key return material transferring device of multistage cold former
CN102729433A Tension rod structure of injection molding machine