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HEAVY EQUIPMENT ENGINEERING CO LTD OF WUCHANG SHIPBUILDING INDUSTRY CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    116,244
About

HEAVY EQUIPMENT ENGINEERING CO LTD OF WUCHANG SHIPBUILDING INDUSTRY CO LTD has a total of 16 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets machine tools and civil engineering are RUSAKOV VLADIMIR S, WAFANGDIAN BEARING ABRASIVE WHEEL MFG CO LTD and CHANGZHOU HAO RUI TOOLS CO LTD.

Patent filings in countries

World map showing HEAVY EQUIPMENT ENGINEERING CO LTD OF WUCHANG SHIPBUILDING INDUSTRY CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing HEAVY EQUIPMENT ENGINEERING CO LTD OF WUCHANG SHIPBUILDING INDUSTRY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Luo Jun 6
#2 Wu Peijun 5
#3 Liu Jun 5
#4 Jin Wenjin 4
#5 Zhou Yongjiang 4
#6 Gao Lingyun 4
#7 Huang Bin 3
#8 Huang Wanping 3
#9 Zhang Xiaojia 3
#10 Shen Qiang 3

Latest patents

Publication Filing date Title
CN105152001A Special lifting device and lifting method for lifting reflector unit of radiotelescope
CN105134047A Workshop door bottom sealing device
CN104985242A Device and method for machining waterstop structure of arc-shaped door of ship lift and waterstop structure
CN105090743A Supporting pipe seat for lower supporting structure of low-temperature storing tank for ship
CN104948910A Upper portion supporting structure for ship low temperature storage tank
CN104896301A Nesting device used in nesting process for high-vacuum multilayer heat-insulating LNG tank for ship
CN104989943A Low-temperature storage tank coated with heat insulation material used for boat and construction method thereof
CN104316298A Rotary test device of ultra-large type stage display screen and installing method thereof
CN104278862A Mounting method of super-large special-shaped vertical-lifting stage truss
CN104200064A Finite element method for temperature and stress of cabin in LNG filling wharf boat tank field
CN104166760A Finite element analysis computing method for stress of ship LNG storage tank
CN104192723A Maintenance method for FAST (Five-hundred-meter Aperture Spherical Radio Telescope) reflector unit
CN104210943A Method for lifting reflecting surface units of FAST telescope
CN104060851A Supporting structure and construction method for arch-rib roof truss sliding construction
CN104003279A Horizontal-height-adjusting evacuating escalator
CN103334579A Slipping platform used for mounting arched roof truss with steel structure