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NANJING ZHONGYUAN POLYMER MATERIALS TECH CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    160,743
About

NANJING ZHONGYUAN POLYMER MATERIALS TECH CO LTD has a total of 11 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, surface technology and coating and basic materials chemistry are MAANSHAN JINZI TEXTILE OMAMENT CO LTD, COLLABORATIVE AGGREGATES LLC and GUANGDE LONGTAI ELECTRONIC SCI TECH CO LTD.

Patent filings in countries

World map showing NANJING ZHONGYUAN POLYMER MATERIALS TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing NANJING ZHONGYUAN POLYMER MATERIALS TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Zhonghua 11
#2 Zhan Zhiming 3

Latest patents

Publication Filing date Title
CN111933348A Preparation method of superconductor wire and cable
CN111961291A Cold-resistant PVC sound insulation material and manufacturing method thereof
CN111961269A Cold-resistant rubber sound insulation material and manufacturing method thereof
CN110628341A Method for preparing soundproof cotton by taking butyl rubber as raw material
CN110628342A Method for preparing soundproof cotton by taking polyvinyl chloride as raw material
CN110616564A Production method of anti-static soundproof cotton
CN110614189A Soundproof cotton gluing method
CN110607039A Preparation method of PVC rubber for producing air conditioner soundproof cotton
CN110608528A Heat-resistant air conditioner soundproof cotton
CN110607033A Treatment method for butyl rubber for producing air conditioner soundproof cotton
CN110605886A Manufacturing method of heat-resistant air conditioner soundproof cotton