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SHANGHAI QIANGJING METAL PRODUCTS CO LTD

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    140,011
About

SHANGHAI QIANGJING METAL PRODUCTS CO LTD has a total of 24 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets machine tools, chemical engineering and environmental technology are JIANGSU HUADIAN STEEL TOWER MFG CO LTD, CREA SRL and JIANGXI PINGXIANG DIER CHEMICAL PACKING CO LTD.

Patent filings in countries

World map showing SHANGHAI QIANGJING METAL PRODUCTS CO LTDs patent filings in countries
# Country Total Patents
#1 China 24

Patent filings per year

Chart showing SHANGHAI QIANGJING METAL PRODUCTS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xin Yizhi 8
#2 Xi Xiaofeng 4
#3 Zhou Xiaofeng 4
#4 Tang Ligang 4
#5 Zhang Qiang 2
#6 Li Yusheng 1
#7 Jiang Wenbing 1

Latest patents

Publication Filing date Title
CN111215809A Welding fixture for massage chair
CN111216442A Air conditioner panel gilding press
CN111215305A Electrostatic spraying pickaxe pretreatment device
CN111216285A Air conditioner front plate mould
CN111217469A Spraying workshop waste water circulation processing apparatus
CN111217004A Folding type beauty and solidness cage
CN110270644A A kind of intelligent continuous production device of diaphragm manufacture
CN110274157A A kind of energy-efficient precision element spraying dynamical system
CN110270776A A kind of mash welder circulating cooling system
CN110270570A A kind of spraying waste gas recovery utilizes system
CN110270616A A kind of air-conditioner base plate automatic press flow-line equipment
CN110270457A A kind of automatic powder spraying system
CN103658383A Scratchless bending die for air-conditioner top cover
CN103659140A Welding fixture capable of accurately positioning
CN103658254A Rolling bending mechanism for pre-coating plate of air conditioner front panel
CN103658381A U-shaped part bending and extruding die for base plate of microwave oven
CN103658407A Bending springback adjustable mechanism
CN103658385A Bending die for producing microwave oven cavity top plate
CN103658382A Stretching-extruding-trimming composite die for shell
CN103673807A Detector for electric tool product