Learn more

NINGXIA LONGJIANG CHEMICAL TECH CO LTD

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    59,876
  • Filing trend
    ⇧ 100.0%
About

NINGXIA LONGJIANG CHEMICAL TECH CO LTD has a total of 27 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, organic fine chemistry and machines are SULZER CHEMTECH AG, RESOURSE PLUS LTD and XIANGSHUI XINLIANHE CHEMICAL CO LTD.

Patent filings in countries

World map showing NINGXIA LONGJIANG CHEMICAL TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 27

Patent filings per year

Chart showing NINGXIA LONGJIANG CHEMICAL TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Libo 17
#2 Guo Yongqiang 14
#3 Guo Yonggang 14
#4 Jiang Qingliang 13
#5 Zhou Yi 12
#6 Hu Yue 12
#7 Pei Pei 12
#8 Guo Bing 8
#9 Wang Hong'An 6
#10 Guo Yongfeng 6

Latest patents

Publication Filing date Title
CN109046209A A kind of synthesizer of fatty acid mixed alcohol ester
CN108992954A A kind of device of catalytic distillation synthesis mixed ester
CN109049385A A kind of stirred reactor of mixed rouge and resin mixing
CN108996760A A kind of chemical wastewater treatment equipment being convenient for changing strainer
CN108993326A A kind of fat polymerization integral type reaction tower
CN109130065A A kind of quantitative glue injection device of high-temperature resin transfer modling
CN108996761A A kind of chemical wastewater treatment device of gradable processing
CN109045732A Controlling type drying device is taken in a kind of mixed alcohol extracting
CN109107501A A kind of small-sized purifier for ethyl alcohol preparation
CN109012554A A kind of mixed ester dehydration device
CN109012552A A kind of high stability resin preparation tank
CN109011985A A kind of exhaust dust-removing system for paint production
CN107008112A A kind of light hydrocarbon etherifying industrial water washes tower
CN106984141A A kind of spray absorber
CN107088395A A kind of reactor of the chemical products processing with heating refrigerating function
CN107081201A A kind of chemical crushing preventing clogging up device
CN107080991A A kind of chemical industry equipment for separating liquid from solid
CN106824011A A kind of preparing propylene by methanol transformation reactor
CN106492682A A kind of Preparation equipment of alcohol-ether fuel
CN106621925A Preparation device of alcohol group fuel