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NANTONG ZHONGXING DUOYUAN COMPOSITE STEEL PIPE CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    110,485
About

NANTONG ZHONGXING DUOYUAN COMPOSITE STEEL PIPE CO LTD has a total of 15 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets textiles and paper, surface technology and coating and consumer goods are JIANGYIN TIANYI GIFT CO LTD, CHANGSHU XINDA WEFT KNITTING FACTORY and JIANGYIN JIANGZHOU PRINTING&DYEING CO LTD.

Patent filings in countries

World map showing NANTONG ZHONGXING DUOYUAN COMPOSITE STEEL PIPE CO LTDs patent filings in countries
# Country Total Patents
#1 China 15

Patent filings per year

Chart showing NANTONG ZHONGXING DUOYUAN COMPOSITE STEEL PIPE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zong Yajuan 15

Latest patents

Publication Filing date Title
CN105925992A Novel rust remover
CN105926217A Interwoven fabric finishing method
CN106211962A The implantation methods of Herba Alii fistulosi
CN106665033A Chive planting method
CN105926137A Antibacterial health care fabric
CN105919198A Moisture-absorbing and environment-protection type fabric
CN106142724A Fabric
CN106218057A Lace fabric
CN106142774A Fabric
CN106218013A The fungi-proofing fabric of odor type
CN106165840A The preparation method of nutritive ham
CN105919197A Air conditioner fiber fabric
CN105918419A Artificial casing
CN105928821A Method for determining fat through acid hydrolysis
CN106220269A Chemical fertilizer for Fructus Luffae