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ZHEJIANG OMEX ENVIRONMENTAL EN

Overview
  • Total Patents
    20
About

ZHEJIANG OMEX ENVIRONMENTAL EN has a total of 20 patent applications. Its first patent ever was published in 2003. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets chemical engineering, environmental technology and textiles and paper are Oasys Water LLC, VONTRON MEMBRANE TECH CO LTD and DXV WATER TECHNOLOGIES LLC.

Patent filings per year

Chart showing ZHEJIANG OMEX ENVIRONMENTAL ENs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Xiang 16
#2 Tong Zhiming 7
#3 Wu Yang 5
#4 Luo Gou-Lin 4
#5 Xiang Li 2
#6 Pan Hongwu 2
#7 Li Xiang Wang 1
#8 Pan-Hongwu 1
#9 Chao Xinmin 1
#10 Hongwu Pan 1

Latest patents

Publication Filing date Title
ZA200703520B A turn-back flow EDI
CA2598820A1 Floating porous hollow fiber membrane bundle
AU2005328983A1 Floating porous hollow fiber membrane bundle
WO2006089460A1 An electric desalination method and a spiral winding electric desalination device
CN1583232A Manufacture and products of hollow fiber membrane of outer pressured polyvinylidene fluoride by immersion gelation
CN1704344A Electric deionizer of condensed water chamber without inert filter
CN1666961A Rolling type electric desalter with stepping control function on input current
EP1624951A1 Serviceable electrodeionization apparatus and method for resin refill
US7097752B2 EDI device with resin seepage-proof inserts
US7029563B2 EDI device with composite electrode
US2004154916A1 Dilute support frame for an EDI device
USRE40733E Helical electrodeionization apparatus