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SHANGHAI FANQING ENVIRONMENT E

Overview
  • Total Patents
    11
About

SHANGHAI FANQING ENVIRONMENT E has a total of 11 patent applications. Its first patent ever was published in 2001. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are XI AN HUOWEI POWER SUPPLY CO LTD, SOORAMU KK and ECONAVISTA CO LTD.

Patent filings in countries

World map showing SHANGHAI FANQING ENVIRONMENT Es patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SHANGHAI FANQING ENVIRONMENT Es patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Fanqing Liu 9
#2 Xiaodong Qu 2
#3 Xiaofeng Xu 2
#4 Peiyu Ge 1
#5 Liu Fanqing Wu 1
#6 Dengqing Liu 1
#7 Liu Chengqing Liu 1
#8 Chengqing Liu 1
#9 Yaoguang Li 1

Latest patents

Publication Filing date Title
CN101766924A Method for assembling filtering elements of fiber bundle filter and filtering element module
CN101670342A Ultrasonic cleaner for filtering element
CN101670200A Ultrasonic cleaning fiber bundle filter
CN101231032A Novel warm-air machine
CN101274160A Pulsation cleaning method of filter precoat
CN101069795A Multi-element fiber bundle for fiber filter
CN1962020A Float push-pull type fiber filter
CN1827202A Fiber filtration device with lower floater
CN1727286A Flocculation reactor
CN1548210A Fiber tow for fiber filter
CN1388233A Scavenger