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HEFEI TRANSCENDENT TECH CO LTD

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    72,387
  • Filing trend
    ⇩ 100.0%
About

HEFEI TRANSCENDENT TECH CO LTD has a total of 23 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, environmental technology and foods and drinks are SUNTAR MEMBRANE TECH XIAMEN CO LTD, FORWARD WATER TECH and FILTER PTY LTD Z.

Patent filings in countries

World map showing HEFEI TRANSCENDENT TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing HEFEI TRANSCENDENT TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Zhifeng 23
#2 Guo Tao 23
#3 Yang Jiakui 17
#4 Liu Lingli 11
#5 Xu Haitang 10
#6 Wu Changnian 9
#7 Kang Ling 6
#8 Liu Fangfang 2
#9 Liang Dewei 1
#10 Wei Xinlai 1

Latest patents

Publication Filing date Title
CN107857392A A kind of method of integrated membrane separation technique processing dyeing waste water
CN107653016A A kind of method of UF membrane and pressure-variable adsorption combination separating-purifying biogas
CN107892661A A kind of ultrasonic field intensified ceramic film separation system device
CN107653232A A kind of technique of ultrafiltration purifying concentration garlic superoxide dismutase
CN107890761A A kind of method that the industrial waste gas containing ammonia is handled using membrane separation technique
CN107739024A The technique that a kind of UF membrane composite algorithm prepares nitrogen
CN106310962A Preparation method of polyacrylonitrile modified separating membrane
CN106345309A PVDF organic membrane modifying method
CN106422801A Preparation method of gas separation membrane
CN106422787A Membrane-method integrated technology for traditional Chinese medicine deep processing production
CN106390761A Method for adopting general resin for preparing separation membranes
CN106495734A A kind of micropore finely tunes ceramic film preparation method
CN106334458A Method for preparing crosslinking HEC pervaporation membrane for gasoline desulfurization
CN106497755A A kind of embrane method integrated technique for drinks deep processing production
CN106268372A A kind of preparation method of polyurethane infiltrating and vaporizing membrane
CN106359843A Membrane integrated process for deeply processing and producing dairy products
CN106477555A A kind of method that thermolytic polyacrylonitrile prepares nanometer film
CN106334418A Membrane-process carbon dioxide separating method
CN106632970A Preparation method of polyurethane pervaporation membrane
CN106310964A Treatment technology of modified polyetherimide nanofiltration membrane