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ZAOYANG TIANYAN GUIPU MAT CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    152,136
About

ZAOYANG TIANYAN GUIPU MAT CO LTD has a total of 11 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry are CHENGDU DONGDIAN AIER SCIENCE AND TECH CO LTD, XIAMEN LAIENSITE INFORMATION TECH CO LTD and CHANGZHOU YONGHE FINE CHEMICAL CO LTD.

Patent filings in countries

World map showing ZAOYANG TIANYAN GUIPU MAT CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing ZAOYANG TIANYAN GUIPU MAT CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Li Renfeng 11

Latest patents

Publication Filing date Title
CN108715580A A kind of industrialized preparing process of 2- nitryl-4-thiamphenicol benzoic acids
CN108752247A A kind of industrialized preparing process of the 2- nitryl-4-thiamphenicol benzoic acids of low stain
CN108715581A A kind of preparation method of 2- nitryl-4-thiamphenicol benzoic acids
CN108997094A A kind of trichloroacetone with high purity production technology
CN108997102A A kind of trichloroacetone with high purity industrialization production method
CN108727174A A kind of trichloroacetone with high purity preparation process
CN108752246A A kind of industrialization production method of efficient 2- nitryl-4-thiamphenicol benzoic acids
CN108752176A A kind of trichloroacetone production technology
CN106397282A Oxidation process for 2-nitro-p-methylsulfonylbenzoic acid
CN106397284A Purification process flow of 2-nitro-4-methylsulfonylbenzoic acid
CN106380429A Method for synthesizing 2-nitro-methylsulfonylbenzoic acid