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JIANGSU ZHENDONG PORT MACHINERY MANUFACTURE CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    124,117
About

JIANGSU ZHENDONG PORT MACHINERY MANUFACTURE CO LTD has a total of 14 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping and mechanical elements are TOON JOHN, ROCK SA and QINGDAO HAIXI HEAVY-DUTY MACHINERY CO LTD.

Patent filings in countries

World map showing JIANGSU ZHENDONG PORT MACHINERY MANUFACTURE CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing JIANGSU ZHENDONG PORT MACHINERY MANUFACTURE CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Jin Fumin 14

Latest patents

Publication Filing date Title
CN104692093A Automatic overturning and coal-blending device
CN104691981A Coal blending weighing hopper
CN104555744A Torque limiting device at variable-amplitude fixed end of crane
CN104528546A Stay-rope fixing device for arm rest
CN104555703A Head four-rope hoisting wheel group
CN104528523A Reinforced four-rope multi-petal grab bucket
CN104555730A Stable amplitude variable pulley block
CN104627856A Multifunctional floating type crane
CN104555753A Multifunctional fixed crane
CN103899620A Novel bolt
CN103899616A Hexagon bolt
CN103899621A Fastening bolt
CN103899622A Anti-retreating bolt
CN103912561A Lengthened bolt