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SHANGHAI GUOSHANG ELECTROMECHANICAL SCIENCE & TECHNOLOGY CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    226,852
About

SHANGHAI GUOSHANG ELECTROMECHANICAL SCIENCE & TECHNOLOGY CO LTD has a total of 18 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, chemical engineering and packaging and shipping are WUZHONG DISTR HENGJING BOER MACHINERY PLANT, JIANGSU MAIXINLIN AVIATION TECH CO LTD and NINGBO CITY JINGHENG KAIXIANG MACHINERY CO LTD.

Patent filings in countries

World map showing SHANGHAI GUOSHANG ELECTROMECHANICAL SCIENCE & TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing SHANGHAI GUOSHANG ELECTROMECHANICAL SCIENCE & TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ding Helin 5
#2 Wang Lei 4
#3 Zheng Baocheng 3
#4 Zhu Guotao 3
#5 Yang Xingyu 1
#6 Zhou Yang 1
#7 Fan Fangqiao 1

Latest patents

Publication Filing date Title
CN105269200A Plug block for connecting container truck head and dragger
CN104741644A Processing technology for rope groove of rope winding drum of lifting appliance
CN104741650A Lifting hook multihole processing technology for lifting machinery
CN104741929A Table type drilling and tapping dual-purpose machine tool for vehicle five-wheel fittings
CN104724599A Device for realizing rapid hoisting for drum steel tube of hoisting machinery
CN104723130A Plane machining device for automobile lock-bolts
CN104722547A Automatic cleaning device for crane mechanical roller
CN104722602A Machining device for V-shaped mark of motor cover cap
CN104723006A Automatic welding device for circuit pipes of covers of speed regulating motors
CN104723019A Hole machining method for motor cover
CN104722798A Hole machining method for crane mechanical roller
CN104723147A Hole-machining device for wear rings of automobile fifth-wheel parts
CN104723146A Automobile wear ring hole machining and positioning device
CN104722667A Hole-machining device for lock-bolts of automobile fifth-wheel parts
CN104723128A Device for machining small plane of left lock-hook of automobile fifth-wheel part
CN104723129A Plane machining device for lock-hooks of automobile fifth-wheel parts
CN104723052A Apparatus for mounting circlip in automobile locking container locks
CN104722531A Iron scrap remover for accessory latch holes of automobile fifth-wheel instruments