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ZHEJIANG TENGLONG STAINLESS STEEL WIRES CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    157,530
  • Filing trend
    0.0%
About

ZHEJIANG TENGLONG STAINLESS STEEL WIRES CO LTD has a total of 12 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, machine tools and surface technology and coating are HANDAN XINXING SPECIAL PIPE CO LTD, ZIBO HONGTAI ANTI CORROSION CO LTD and PANGANG GROUP CHENGDU STEEL & VANADIUM CO LTD.

Patent filings in countries

World map showing ZHEJIANG TENGLONG STAINLESS STEEL WIRES CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing ZHEJIANG TENGLONG STAINLESS STEEL WIRES CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Jindao 11
#2 Ye Qing 10
#3 Jiang Chao 10
#4 Liao Xijun 9
#5 Le Yuemin 9
#6 Xue Zhanfeng 9
#7 Yuan Fangming 3
#8 Xie Dakai 3
#9 Chen Xudong 2
#10 Xu Liang 2

Latest patents

Publication Filing date Title
CN109706402A A kind of preparation method of two phase stainless steel gas metal-arc welding silk
CN108130491A The processing method of engine fuel oil system rod iron
CN105506510A Process for producing stainless steel wires
CN105463342A Manufacturing method for braided wire
CN105295700A Preparation method of wire rod
CN105396887A Wet wire drawing machine with automatic cooling circulation of coolant
CN105483502A Production method for spring wire
CN105296740A Stainless steel wire annealing device
CN105132655A Manufacturing method of ferritic stainless steel for vehicle exhaust system
CN105063462A Preparation method of polishing stick
CN104131149A Annealing device for stainless steel wires
CN103103457A Manufacturing method of duplex stainless steel braided hose