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SHANGHAI BAOSTEEL EQUIP MAINT

Overview
  • Total Patents
    75
About

SHANGHAI BAOSTEEL EQUIP MAINT has a total of 75 patent applications. Its first patent ever was published in 2004. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are SHANGHAI GUANGLIAN CONSTRUCTION DEV CO LTD, JIANGSU ZHENGBEN WATER PURIFICATION & SAVING TECHNOLOGY IND CO LTD and UNTEC PALOMA KK.

Patent filings in countries

World map showing SHANGHAI BAOSTEEL EQUIP MAINTs patent filings in countries
# Country Total Patents
#1 China 75

Patent filings per year

Chart showing SHANGHAI BAOSTEEL EQUIP MAINTs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Gang Bi 8
#2 Zhiyong Ji 8
#3 Fengyan Hou 5
#4 Xu Jianming 5
#5 Chen Xiongwei 4
#6 Hui Tang 4
#7 Bi Gang 4
#8 Tan Xinghai 4
#9 Fu Wei 3
#10 Lv Chunlei 3

Latest patents

Publication Filing date Title
CN103182489A Method for electroplating non-uniform performance alloy coating on continuous casting crystallizer
CN103185572A Measurement location device for edge cover of electrode plate of sheet coating unit
CN103184400A Nano-ceramic composite spraying powder and preparation method for same
CN103185836A Measuring method for output frequency of frequency converter of variable frequency fan under different working conditions
CN103185185A Protective cover for hydraulic hose
CN103184490A Method for profiling electroplating of copper plate of crystallizer
CN103091037A On-line verifying device of pneumatic wide-range pressure transmitter
CN103008389A Device for controlling automatic centering of cold-rolling strip steel uncoiler
CN103014794A Preparation method of composite coating on crystallizer copper plate surface
CN103014759A Method for preparing anode alloy button by recovery of Co-Ni cutting chips
CN102896458A Surface treatment method for loop back rolls of hot continuous rolling units
CN102896457A Repair method of flying shear crankshaft on roll steel production line
CN102896456A Metal mixed lorry furnace shell down-warping correction and repair method
CN102896993A Three-trailing arm type dependent suspension of special vehicle
CN102857036A On-line grinding device for large-scale synchronous motor rotor collecting ring
CN102857013A Motor bearing fault auxiliary protective structure
CN102797670A Screw air compressor mainframe performance detection device
CN102756680A Method for effectively improving cargo transportation efficiency
CN102692327A A method for a comprehensive test of key equipments of a smelting-reduction iron making furnace
CN102651588A Drawing method of gas turbine generator rotor in overhauling operation