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LONGKING COALOGIX ENVIRONMENTAL PROTECTION TECH SHANGHAI CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    50,491
  • Filing trend
    ⇩ 60.0%
About

LONGKING COALOGIX ENVIRONMENTAL PROTECTION TECH SHANGHAI CO LTD has a total of 31 patent applications. It decreased the IP activity by 60.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, environmental technology and materials and metallurgy are OBSHCHESTVO S OGRANICHENNOJ OTVETSTVENNOSTYU VORONEZHPENOSTEKLO, Wuxi sifang group co ltd and FEDERAL NOE G AVTONOMNOE OBRAZOVATEL NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL NOGO OBRAZOVANIJA KZ PRI.

Patent filings in countries

World map showing LONGKING COALOGIX ENVIRONMENTAL PROTECTION TECH SHANGHAI CO LTDs patent filings in countries
# Country Total Patents
#1 China 31

Patent filings per year

Chart showing LONGKING COALOGIX ENVIRONMENTAL PROTECTION TECH SHANGHAI CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Deng Lifeng 14
#2 Zhang Tao 9
#3 Ren Yingjie 8
#4 Gong Rui 7
#5 Wang Yong 6
#6 Feng Yafen 6
#7 Zhang Xiaowang 6
#8 He Wei 6
#9 Huang Youhua 6
#10 Luo Chunyun 5

Latest patents

Publication Filing date Title
CN111807406A Impurity removal process for titanium dioxide prepared by recovering waste denitration catalyst
CN111569654A SCR denitration process of gas turbine
CN111499351A Method for preparing porous purification stone by using residual sludge of cleaning waste SCR catalyst
CN111495842A Method for removing tar contained in waste denitration catalyst
CN111539160A Method for calculating flow velocity of ammonia injection pipeline of urea denitration system of coal-fired unit
CN111482061A Device and method for recycling drainage of urea denitration system of coal-fired unit
CN111273715A Design method and circuit of UV photo-oxygen catalysis group control main circuit
CN111336323A Vertical exhaust-heat boiler denitration technology pipeline through-wall sealing device
CN110773161A Preparation of three-dimensional foam TiO by using waste vanadium tungsten titanium SCR catalyst 2Method for preparing photocatalyst
CN110433788A Using biomass-based active carbon as denitrating catalyst of carrier and preparation method thereof
CN110368923A A kind of mesoporous denitration of middle low temperature takes off dioxin catalyst and preparation method thereof
CN110252328A A method of honeycomb, which is prepared, with useless SCR catalyst takes off dioxin catalyst
CN110252329A A method of honeycomb demercuration catalyst is prepared with useless SCR catalyst
CN110252332A A method of honeycomb VOCs catalyst is prepared using useless SCR catalyst
CN110160368A A kind of adjustable glass furnace residual neat recovering system
CN109939563A Can online Thermal desorption low-temperature SCR reactor
CN109939562A Rotary SCR reactor
CN108893624A The recovery system and recovery method of recovery Pd tungsten powder from useless SCR catalyst
CN108793557A A kind of desulfurization wastewater bypass flue evaporation treatment process and system
CN108310952A A kind of desulfurization and denitrification integral system and its build bed process