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NANGTONG HAODI ANTICORROSION EQUIPMENT CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    139,507
About

NANGTONG HAODI ANTICORROSION EQUIPMENT CO LTD has a total of 14 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 macromolecular chemistry and polymers, surface technology and coating and basic materials chemistry are GLASURIT WERKE WINKELMANN, FOSHAN YIKEJU NEW MAT CO LTD and JIANGSU WANYUAN NEW MAT CO LTD.

Patent filings in countries

World map showing NANGTONG HAODI ANTICORROSION EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing NANGTONG HAODI ANTICORROSION EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qu Haide 11
#2 Li Yunyan 9
#3 Qu Chao 9
#4 Qiu Qianxin 7
#5 Wang Xiang 6
#6 Ji Xiaolin 1
#7 Li Liya 1
#8 Ju Chao 1
#9 Wu Tengfei 1
#10 Jia Qiyue 1

Latest patents

Publication Filing date Title
CN110608319A Steel lining tetrafluoro pipeline
CN110332378A A kind of buried lining plastic pipeline
CN110608318A Hot rotational molding pipeline and manufacturing method thereof
CN109694515A A kind of EAA liner pipe formula and pipeline processing technique
CN109707915A A kind of pipeline limit ring and pipeline processing technique
CN105968970A High-temperature-resistant and high-adhesion crosslinked polyethylene viscoelastic composite coating and preparation method
CN105838238A High-viscosity high-temperature-resistance nylon anti-corrosion paint and preparation and painting method
CN105837910A Plastic coated material for non-flange plastic coated pipe and preparation method thereof
CN105880123A Flange-free plastic coated pipeline and production technology thereof
CN105838221A High impact-resistance high-rigidity polyurethane powder paint and painting method thereof
CN104387853A High-cohesiveness and high-temperature-resisting polypropylene anticorrosive paint, as well as preparation method and painting method thereof
CN104387861A High-adhesiveness antifatigue polyvinyl chloride anticorrosive paint and preparation and brushing method thereof
CN103160172A Curable anticorrosion coating for teflon/polyethylene lining and coating method of curable anticorrosion coating
CN103883809A Teflon pipeline with double composite steel liners