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ANQING HONGTAI NEW MAT CO LTD

Overview
  • Total Patents
    47
  • GoodIP Patent Rank
    32,344
  • Filing trend
    ⇩ 100.0%
About

ANQING HONGTAI NEW MAT CO LTD has a total of 47 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, macromolecular chemistry and polymers and organic fine chemistry are DONGYANG SHANSHUI ENV ENGINEERING CO LTD, JIANGSU SOPO (GROUP) CO LTD and NANTONG ITALMATCH CHEMICALS CO LTD.

Patent filings in countries

World map showing ANQING HONGTAI NEW MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 47

Patent filings per year

Chart showing ANQING HONGTAI NEW MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Wengeng 44
#2 Wang Xuefeng 3
#3 Wang Qi 3

Latest patents

Publication Filing date Title
CN112125796A Preparation method of high-purity dimer acid
CN111943833A C21Preparation method of dibasic acid
CN111421701A Polyamide grading conveying system
CN111423021A Polyamide waste water processing system
CN110746289A Preparation method of phosphorus-free dimer acid
CN109833981A Centrifugal device is used in a kind of production of modified polyamide resin
CN109970888A A kind of modified polyamide resin and preparation method thereof
CN109824503A A kind of method of catalyzed high-purity dimeric dibasic acid
CN109806814A Fixed bed reactors are used in a kind of production of dimeric dibasic acid
CN109809983A A kind of hydrogenated dimer acids for being continuously synthesizing to method and synthesis of hydrogenated dimer acids
CN109880482A A kind of preparation method and composite coating of polyamide/epoxide resin composite coating
CN109796754A The preparation method and polyamide nano-composite of polyamide nano-composite
CN109808141A A kind of polyamide-based composite processing plastic extruder
CN109825036A A kind of modified epoxy and preparation method thereof
CN109718735A Reaction kettle is used in a kind of mixing of modified polyamide resin raw material
CN107602371A A kind of preparation method of hydrogenated dimer acids
CN107674632A A kind of preparation method of modified polyamide thermosol
CN107652837A A kind of preparation method of epoxy polyamide coating
CN107603215A A kind of preparation method of polyamide copper composite membrane
CN107523204A A kind of preparation method of the polyurethane aqueous coating adhesive of dimer acid type