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BAOSTEEL GROUP NANTONG WIRE PRODUCTS CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    80,021
About

BAOSTEEL GROUP NANTONG WIRE PRODUCTS CO LTD has a total of 22 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 surface technology and coating, materials and metallurgy and measurement are LIUZHOU HENGYANG MACHINERY CO LTD, DAIWA STEEL TUBE IND and M E C CO LTD.

Patent filings in countries

World map showing BAOSTEEL GROUP NANTONG WIRE PRODUCTS CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing BAOSTEEL GROUP NANTONG WIRE PRODUCTS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Meng Zhaoxian 7
#2 Zhong Qingdong 6
#3 Xiao Yi 6
#4 Zhang Junliang 5
#5 Zhou Daiyi 5
#6 Pei Guangshun 4
#7 Zhou Jianhua 4
#8 Zhu Congxuan 4
#9 Zhao Qiliang 3
#10 Zhang Jun 3

Latest patents

Publication Filing date Title
CN110983322A Wire rod phosphating feeding device and working method thereof
CN110304685A Phosphatization slag disposal system and treatment process in a kind of wire surface process for producing line
CN110205622A A kind of wire surface phosphatization Slag treatment method
CN108931454A A kind of test method of spring steel wire harden ability
CN109280958A A kind of aluminium content detection method of zinc/aluminum-plated steel-wire
CN109174989A A kind of steel wire unwrapping wire aligning cleaning integral system
CN106680365A Transverse defect verification method in eddy current testing and pipe cutting device with vernier adjustment knob
CN105331918A Ultrahigh strength steel wire dip-coated with Zn-Al-Mg-Si alloy coating, preparation method thereof and application thereof
CN105420653A Zn-Al-Mg alloy layer used for being hot-dipped to bridge steel wire surface and manufacturing method for Zn-Al-Mg alloy layer
CN105132905A Rapid surface bluing treatment method of spring steel
CN105063600A Reinforced treatment method of spring steel surface blueing coating
CN105154635A Oxygenic steam bluing method for corrosion-resistant spring steel
CN105177547A Blueing method for improving abrasive resistance of surface of spring steel
CN104117491A Steel wire surface dust removal device
CN104178718A Production method of prestressed hot-galvanized steel wire for bridge
CN104122143A A clamp specially used for a low-frequency electro-hydraulic servo fatigue testing machine
CN104122141A A detection method of the fatigue lifetime of a high-strength hot dipped galvanized steel wire used for a bridge cable
CN104132519A Intermediate frequency furnace water removal device for prestressed steel strands
CN104122142A A clamp specially used for a high-frequency fatigue testing machine
CN105277427A Low frequency fatigue detection method of pre-stressed steel strand