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SHANGHAI DONGJIE POLYMER MAT CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    145,012
About

SHANGHAI DONGJIE POLYMER MAT CO LTD has a total of 12 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets macromolecular chemistry and polymers, machines and organic fine chemistry are BAZELL POLIOLEFIN ITALIJA S R, JIANGSU JINJU ALLOY MATERIAL CO LTD and BAZELL POLIOLEFIN ITALIJA S P.

Patent filings in countries

World map showing SHANGHAI DONGJIE POLYMER MAT CO LTDs patent filings in countries

Patent filings per year

Chart showing SHANGHAI DONGJIE POLYMER MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Dongli 11
#2 Liu Chang 1

Latest patents

Publication Filing date Title
CN109733487A A kind of Lightweight truck cab structure
CN109733484A A kind of lightweight body structure
CN108312983A A kind of composite sound-absorbing material and its preparation process
CN108215029A The pouring technology and device of a kind of composite material
CN108312574A A kind of production technology and device of nonwoven 3D moldings composite fibre
CN105670194A Polydicyclopentadiene/high-polymer elastomer IPN (interpenetrating polymer network) high-polymer alloy material and preparation method thereof
CN107233920A A kind of ruthenium complex catalyst
CN105666799A Mold with static mixer and application method thereof
CN105619699A Embedding method for embedded part inside product
CN105587993A Product structure with reinforcing ribs