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QIDI ZHOU

Overview
  • Total Patents
    39
About

QIDI ZHOU has a total of 39 patent applications. Its first patent ever was published in 2005. It filed its patents most often in China and Israel. Its main competitors in its focus markets environmental technology, chemical engineering and packaging and shipping are BYDGOSKIE B P BADAW, FRANDSEN AKSEL S and GRABOWSKI TROPFKOERPER TECHNIK.

Patent filings in countries

World map showing QIDI ZHOUs patent filings in countries
# Country Total Patents
#1 China 38
#2 Israel 1

Patent filings per year

Chart showing QIDI ZHOUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qidi Zhou 38
#2 Yuntang Luan 3

Latest patents

Publication Filing date Title
CN102274658B Filter medium for removing aniline in water and preparation method thereof
CN102240481A Filter media for removing methyl tert-butyl ether in water and preparation method thereof
CN102059102A Filter medium for removing oxytetracycline in drinking water and preparation method thereof
CN101982714A Water dispenser and compressor refrigerating system thereof
CN101898119A Filter medium and preparation method thereof as well as filter element using filter medium
CN101898123A Filter medium and preparation method thereof, filter element and water purification device
CN101898115A Filter medium, preparation method thereof, filter element and water purification device
CN101844003A Filter medium for removing copper in drinking water and preparation method thereof
CN101844007A Filter medium and preparation method thereof, filter element and water purification device
CN101684015A Water purifying plant and preparation method
CN101683609A Filter medium used for removing nitrite in water and preparation method thereof
CN101684024A Seawater desalinating device
CN101683535A Air purifier
CN101683577A Filtration medium for removing endocrine disturbing matters in drinking water and preparation method thereof
CN101683578A Filtration medium for preparing drinking water with biological stability and preparation method thereof
CN101654287A Connection device for duct-type water purifier and depth purifying water machine and installation method thereof
CN101628228A Filter medium for removing phthalic acid ester in water and preparation method thereof
CN101628226A Filter medium for removing pesticide in water and preparation method thereof
CN101628230A Filter medium for removing nickel in water and preparation method thereof
CN101628231A Filter medium for removing giardia and cryptosporidium in water and preparation method thereof