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HENGYANG JIUZHOU BUILDING MAT CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    81,697
About

HENGYANG JIUZHOU BUILDING MAT CO LTD has a total of 20 patent applications. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, machines and chemical engineering are XUZHOU CUCC CONCRETE CO LTD, JIANGSU ZHONGTONG NEW MATERIAL TECH CO LTD and JIANGSU LILIAN HEAVY IND MACHINERY CO LTD.

Patent filings in countries

World map showing HENGYANG JIUZHOU BUILDING MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Top inventors

# Name Total Patents
#1 Liao Wenwen 20
#2 Ling Zhi 20
#3 Liu Junjie 20
#4 Liu Shaolin 20
#5 Deng Kai 20
#6 Tian Shuai 20

Latest patents

Publication Filing date Title
CN111892322A Concrete liquid accelerator
CN111909328A Concrete water reducing agent for constructional engineering and preparation method thereof
CN111909327A Production and preparation method of polycarboxylate superplasticizer powder
CN111847979A Seepage-proofing anti-cracking waterproof agent for constructional engineering
CN111875285A Concrete mortar anti-cracking additive and preparation method thereof
CN111892328A Efficient accelerator for building construction and preparation process thereof
CN111823400A Proportioning equipment for mortar concrete admixture
CN111892323A Organic concrete accelerator
CN111948003A Concrete antifreezing agent detection method
CN111821939A Reation kettle that polycarboxylate water reducing agent preparation was used
CN111804418A Processing equipment of polycarboxylic acid high-performance water reducing agent
CN111823392A Concrete mortar additive raw material treatment equipment
CN111792219A Storage device of antifreeze for construction
CN111822370A Detection apparatus for environmental protection nature cement grinding aid
CN111804417A Processing equipment of polycarboxylic acid high-performance water reducing agent
CN111875287A Preparation method of composite cement grinding aid
CN111875280A Modified composite concrete early strength agent
CN111805752A Mixing and stirring device for building engineering concrete expanding agent
CN111925146A Preparation method of concrete expanding agent
CN111875281A Powdery water reducing agent and preparation method thereof