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CENTRAL SOUTH BRIDGE INSTALLATION ENG CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    110,032
  • Filing trend
    ⇧ 900.0%
About

CENTRAL SOUTH BRIDGE INSTALLATION ENG CO LTD has a total of 15 patent applications. It increased the IP activity by 900.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets packaging and shipping, civil engineering and machine tools are CHINA RAILWAY JIUJIANG BRIDGE ENGINEERING CO LTD, ANHUI DEMATGC CRANES & COMPONENTS CO LTD and WUXI HUADONG HEAVY MACHINERY CO LTD.

Patent filings in countries

World map showing CENTRAL SOUTH BRIDGE INSTALLATION ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing CENTRAL SOUTH BRIDGE INSTALLATION ENG CO LTDs patent filings per year from 1900 to 2020

Focus technologies

Top inventors

# Name Total Patents
#1 Yang Shixiang 9
#2 Yang Xin 8
#3 Zhang Yanchun 7
#4 Zhong Jun 6
#5 Huang Hui 6
#6 Zhang Jun 6
#7 Fan Biao 6
#8 Liu Jianguo 6
#9 Chen Weichao 5
#10 Yu Hai 3

Latest patents

Publication Filing date Title
CN112209269A Multi-point hoisting arch climbing crane
CN112141889A Blind hoisting system and method for hoisting component of cable crane
CN110040638A A kind of deck unit erection gantry device and installation method for installing suspension bridge stiff beam
CN110042760A One kind can be with the mobile deck unit erection gantry of load
CN111321664A Angle self-adjusting buckling and hanging anchor beam
CN111300280A Drum-type shot blasting machine
CN111299639A Radial drilling machine
CN111302217A Adjustable crane trolley limiting device with buffer structure
CN111302209A Anti-drop crane hook with auxiliary guide structure
CN111302233A Stable lifting cantilever crane stand column
CN109160423A It is hanging multi-tower continuous across cable crane and its across the tower method of overhead traveling crane under a kind of overhead traveling crane with T-type
CN109264588A It is hanging multi-tower continuous across cable crane and its across the tower method of overhead traveling crane under a kind of overhead traveling crane with c-type
CN109095361A Across the tower cable crane crown block of one kind and mating cable saddle
CN109110655A Cable crane T-type overhead traveling crane and matched cable saddle
CN107176548A A kind of cable crane overhead traveling crane closed circulation trailer system and traction method