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HUNAN JIAMEI LESU NEW MAT CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    103,834
About

HUNAN JIAMEI LESU NEW MAT CO LTD has a total of 16 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, macromolecular chemistry and polymers and basic materials chemistry are KASPAR WINKLER & CO, GANSU ZHITONG SCIENCE & TECH ENGINEERING DETECTION CONSULTATION CO LTD and HENAN TRANSP RES INST CO LTD.

Patent filings in countries

World map showing HUNAN JIAMEI LESU NEW MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing HUNAN JIAMEI LESU NEW MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Wei 16
#2 Long Wei 10
#3 Zhou Tingting 6

Latest patents

Publication Filing date Title
CN112225486A Stable alkali-free liquid accelerator and preparation method and application thereof
CN112250338A Polycarboxylate superplasticizer for concrete prefabricated part and preparation method thereof
CN111979030A Concrete release agent containing microbial polysaccharide and preparation method thereof
CN112048361A Oily water-based concrete release agent and preparation method thereof
CN111943559A Cement high-compatibility water reducing agent
CN111960714A High-water-reduction high-slump-retaining water reducer and synthesis method thereof
CN111808244A Polycarboxylate superplasticizer with high water reduction and high adaptability and preparation method thereof
CN111960713A High-performance alkali-free liquid accelerator and preparation method thereof
CN111484583A Catalyst for improving synthesis conversion rate of polycarboxylate superplasticizer and application thereof
CN111499409A Precast concrete bone exposing agent for fabricated building and preparation method thereof
CN111302730A Preparation method of grouting material special for fabricated building
CN111073748A Special release agent for prefabricated part manufactured by vegetable oil base
CN111136771A Release agent prepared from polyoxyethylene ether-20 oleoyl ricinoleate
CN110903070A Special light partition plate for building
CN110628375A Caulking agent for prefabricated part building decoration
CN110627528A Special reinforcing agent for concrete surface of prefabricated part