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ZHEJIANG HEXIN TECH CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    137,955
About

ZHEJIANG HEXIN TECH CO LTD has a total of 12 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, chemical engineering and consumer goods are ECONIC TECH LIMITED, SAUDI ARAMCO TECH CO and BAYER ANTWERPEN NV.

Patent filings in countries

World map showing ZHEJIANG HEXIN TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing ZHEJIANG HEXIN TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shi Lei 12
#2 Ji Shangchao 12
#3 Li Shouwei 9
#4 Yan Xuesheng 6
#5 Zhao Lei 5
#6 Xu Xinxin 5
#7 Chen Hailong 4
#8 Feng Minchao 4
#9 Liu Weikai 3
#10 Wang Wei 3

Latest patents

Publication Filing date Title
CN112280283A Double-component polyurethane resin for automobile leather and preparation method thereof
CN112044377A Reaction equipment for producing polyurethane
CN112044380A Reaction system for polyurethane production
CN112111047A High-peel hydrolysis-resistant polyurethane resin and preparation method thereof
CN112111045A Wear-resistant and aging-resistant polyurethane resin and preparation method thereof
CN112108090A Polyurethane production equipment
CN111072913A Solvent-free polyurethane resin for automobile seat leather and preparation method thereof
CN110746572A Dual-curing solvent-free polyurethane resin for automobile interior leather and preparation method thereof
CN110669198A Solvent-free polyurethane resin for POSS (polyhedral oligomeric silsesquioxane) -based automobile leather and preparation method thereof
CN110835401A Waterborne polyurethane surface layer resin and preparation method thereof
CN110669197A Low-gloss body extinction type waterborne polyurethane resin and preparation method thereof
CN109608606A A kind of preparation method for automobile-used polyurethane solid tyre of digging up mine