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CHINA BLUESTAR CHONFAR ENGINEERING AND TECH CO LTD

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    41,588
About

CHINA BLUESTAR CHONFAR ENGINEERING AND TECH CO LTD has a total of 37 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets materials and metallurgy, chemical engineering and environmental technology are RES CENTER FOR ECO-ENVIRONMENTAL SCIENCES CHINESE ACAD OF SCIENCES, RES CT FOR ECO ENVIRONMENTAL SCIENCES CAS and WUXI ZHONGTIAN SOLID WASTE DISPOSAL CO LTD.

Patent filings in countries

World map showing CHINA BLUESTAR CHONFAR ENGINEERING AND TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 37

Patent filings per year

Chart showing CHINA BLUESTAR CHONFAR ENGINEERING AND TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Xie Chao 19
#2 Zheng Xianfu 14
#3 Feng Wenping 13
#4 Luo Wen 11
#5 Gao Wenyuan 11
#6 Yang Qing 10
#7 Liang Xiaoling 9
#8 Zou Juan 8
#9 Liu Yuxing 8
#10 Sun Chenggao 8

Latest patents

Publication Filing date Title
CN112110461A Comprehensive recycling process of potassium-containing tailings after potassium sulfate is extracted from salt lake brine
CN111905700A Resin-based inorganic nanoparticle composite lithium extraction particle
CN111908728A Treatment method of refractory organic silicon wastewater with high salt content
CN111644269A Method for comprehensively utilizing electrolytic manganese slag resources
CN111502751A Air bag type retaining wall for underground cemented filling and construction method
CN111643924A Circulating fluidized bed decomposition crystallization device and decomposition crystallization method
CN111638101A Wet alkali fusion method for simultaneously determining content of lithium and calcium in lithium ore
CN111318105A Bagasse boiler flue gas dust removal denitrification facility
CN111346454A Dust discharging device of bag-type dust collector
CN111099640A Method for extracting lithium hydroxide from high-magnesium-lithium-ratio old brine by using sodium sulfate
CN111170502A Process for treating waste alkali liquor and recovering alkali by ozone catalytic oxidation method
CN110697947A Deep decolorization process for colored wastewater difficult to treat
CN110845015A Method for improving evaporation efficiency of salt lake brine by using dunaliella salina
CN110804417A Preparation method of high-salinity brine inhibitor
CN110683823A Salt lake salt pan anti-seepage agent and preparation and construction method thereof
CN110590466A Production process of full water-soluble potassium-magnesium slow release fertilizer
CN110694788A Beneficiation method for high-calcium-magnesium type low-grade spodumene ore
CN110412201A A kind of method of lithium, sodium, potassium, rubidium, caesium in measurement lithium ore
CN110028084A A method of the potassium chloride rate of recovery is improved using mine water
CN109794176A A kind of fine grain dissolver of carnallite cool technology crystallizer