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CHONGQING UNISPLENDOUR INTERNAT CHEMICAL CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    157,762
About

CHONGQING UNISPLENDOUR INTERNAT CHEMICAL CO LTD has a total of 16 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets organic fine chemistry, chemical engineering and environmental technology are CHANGZHOU NEW SOLAR CATALYSTS CO LTD, YANCHENG JINMING PHARMACEUTICAL CO LTD and SHANDONG CATECH TECH CO LTD.

Patent filings in countries

World map showing CHONGQING UNISPLENDOUR INTERNAT CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing CHONGQING UNISPLENDOUR INTERNAT CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ding Yongliang 8
#2 Wu Chuanlong 8
#3 You Huan 5
#4 Zheng Daomin 5
#5 Yao Rujie 5
#6 Zhang Fei 5
#7 Jin Haiqin 5
#8 Liu Jia 5
#9 Xu Daixing 4
#10 He Yongmei 4

Latest patents

Publication Filing date Title
CN105130861A Separation and purification method for methionine hydroxy analogue synthesized through hydrolysis of cyanohydrins
CN104311493A Azoxystrobin synthesis method
CN104230820A Method for synthesizing azoxystrobin
CN104230822A Method for synthesizing azoxystrobin
CN104230821A Method for synthesizing azoxystrobin
CN104230819A Method for synthesizing azoxystrobin
CN104090017A Method for determining content of formaldehyde in glycolonitrile product
CN103864633A Method for preparing alpha-aminoisobutyric acid
CN103880691A Clean and environment-friendly production method of N,N-dialkylglycine
CN103880625A Method for preparing D, L-mandelic acid and derivative of D, L-mandelic acid
CN103880690A Environment-friendly clean production method of glycine
CN103539159A Method for providing air for hydrocyanic acid production system and system thereof
CN103539158A Production system and production method for synthesizing hydrocyanic acid by Andrussow process
CN103496713A Method and system for removing HCN (hydrogen cyanide) in ammonium sulfate
CN103495337A Device and method for removing residual ammonia in HCN synthesis gas
CN103115922A Method for determining content of triethylamine salt