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CHENGDU COTTERATION TECH CO

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    136,123
  • Filing trend
    ⇧ 500.0%
About

CHENGDU COTTERATION TECH CO has a total of 12 patent applications. It increased the IP activity by 500.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, organic fine chemistry and chemical engineering are HUIZHOU YUXIN CHEMICAL CO LTD, PHENOLCHEMIE VERWALTUNGS GMBH and STARCHEM TECHNOLOGIES INC.

Patent filings in countries

World map showing CHENGDU COTTERATION TECH COs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing CHENGDU COTTERATION TECH COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Zhuoqian 9
#2 Li Kegen 7
#3 Li Zhongli 6
#4 Kegen Li 1
#5 Zhongli Li 1
#6 Zhang Ying 1
#7 Yang Jingyi 1
#8 Zhuoqian Li 1

Latest patents

Publication Filing date Title
CN111732496A System for producing 3,3, 5-trimethylcyclohexanol by hydrogenation of isophorone and use method thereof
CN109438167A A kind of cyclohexene production energy-saving system and production method
CN109603408A A kind of control system of petroleum vapor recovery technique
CN110141932A A kind of petroleum vapor recovery process system
CN109053354A A kind of cyclohexyl benzene system for separating and purifying and the technique using system purification cyclohexyl benzene
CN109020824A A kind of formamide separation system and formamide separating technology
CN109053350A A kind of cyclohexyl benzene production system and the technique using the system production cyclohexyl benzene
CN107973298A Prepare the device and its technique of carbon monoxide
CN107758616A A kind of heat exchange of energy-conserving and environment-protective and condenser system
CN104555922A New technology for producing hydrogen by conversion of methyl alcohol and water vapor
CN103894044A New device for drying acetylene
CN103936544A Novel apparatus for purifying crude fluorene fraction