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XUZHOU CONSTRUCTION MACH CO LTD

Overview
  • Total Patents
    153
  • GoodIP Patent Rank
    9,810
  • Filing trend
    0.0%
About

XUZHOU CONSTRUCTION MACH CO LTD has a total of 153 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, machine tools and electrical machinery and energy are WUXI YUNDA MACHINERY CO LTD, WERNER WEISSMANN DIPL ING and KUNSHAN KLUKE MACHINARY CO LTD.

Patent filings in countries

World map showing XUZHOU CONSTRUCTION MACH CO LTDs patent filings in countries
# Country Total Patents
#1 China 153

Patent filings per year

Chart showing XUZHOU CONSTRUCTION MACH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Jianjun 145
#2 Mi Chenghong 116
#3 Li Haifeng 33
#4 Yi Lei 30
#5 Zhou Chenguang 23
#6 Zhu Bin 23
#7 Liu Zhen 23
#8 Zheng Huaipeng 22
#9 Liu Zunzheng 22
#10 Guo Chongsong 21

Latest patents

Publication Filing date Title
CN112010202A Cargo boom head of flat-top tower crane
CN111977527A Foldable introduction mechanism
CN111115474A Jacking cylinder adjusting device for tower crane
CN111056462A Folding balance arm supporting device of tower crane
CN111130029A Tower crane main cable fixing device and using method thereof
CN111056445A Safe tower crane locking control device and control method
CN111332966A Tower crane double-safety control system and method based on moment and weight
CN111302244A Backward-tilting prevention control system and method for movable arm tower crane
CN111049078A Semicircular groove type cable fixing device
CN111186779A Novel crane boom mounting mode of movable arm tower crane
CN111153332A Tower crane locking control method and system
CN111170180A Sliding structure matched between standard knot of tower crane and jacking sleeve frame
CN110963411A Tower crane identity recognition system and safety control method
CN110873620A Bolt pretightening force test and fatigue test device
CN110844819A Hoisting mechanism rope pressing device and tower crane thereof
CN109132870A A kind of tower crane lifting dead slow speed control system and method
CN108964352A A kind of tower crane mechanism fan energy-saving control system and control method
CN109095376A A kind of tower crane safety monitoring system and method
CN108928740A A kind of tower crane safety operation control system and method
CN108821140A The fixed device of the anti-torsion of one kind and derrick crane arm head