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TAIZHOU XINWEI CHEMICAL CO LTD

Overview
  • Total Patents
    12
About

TAIZHOU XINWEI CHEMICAL CO LTD has a total of 12 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry and macromolecular chemistry and polymers are CHENGDU MAI KE BEI EN TECH CO LTD, CHEMICAL DYNAMICS DEV AB and JIANGSU JIAMAI CHEMICAL CO LTD.

Patent filings in countries

World map showing TAIZHOU XINWEI CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing TAIZHOU XINWEI CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Miao Lingsheng 12

Latest patents

Publication Filing date Title
CN103570524A Sodium intermediate
CN103570541A Method for preparing caffeoylquinic acid
CN103570539A Method for preparing caffeoylquinic acid
CN103570535A Method for preparing caffeoylquinic acid
CN103570542A Method for preparing caffeoylquinic acid
CN103570540A Method for preparing caffeoylquinic acid
CN103570538A Method for preparing caffeoylquinic acid
CN103570537A Method for preparing caffeoylquinic acid
CN103570544A Method for preparing caffeoylquinic acid
CN103570543A Method for preparing caffeoylquinic acid
CN103570534A Method for preparing caffeoylquinic acid
CN103570536A Method for preparing caffeoylquinic acid