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LIAONING ZHONGZHOU DESHUI ENVIRONMENTAL PROTECTION TECH CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    134,667
About

LIAONING ZHONGZHOU DESHUI ENVIRONMENTAL PROTECTION TECH CO LTD has a total of 13 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, chemical engineering and surface technology and coating are JIANGSU NANDA HUAXING ENVIRONMENTAL PROTECTION TECH CO LTD, FUJIAN LANSHEN ENVIRONMENTAL TECH CO LTD and BEIJING GWATER TECH CO LTD.

Patent filings in countries

World map showing LIAONING ZHONGZHOU DESHUI ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing LIAONING ZHONGZHOU DESHUI ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ye Zhaojian 13
#2 Miao Changtong 13
#3 Wang Jing 13
#4 Zhou Ziqing 7
#5 Wang Panpan 6
#6 Wang Yonglin 4
#7 Jia Xiangjuan 4
#8 Nie Ying 1

Latest patents

Publication Filing date Title
CN111217442A Novel multistage ozone reaction tower
CN111362507A Efficient chemical-biological degradation combined industrial wastewater treatment method
CN111170588A Method for treating epoxypropane high-COD alkaline wastewater by biochemical process
CN111170453A Novel biological filler anaerobic reactor
CN111186909A Method for treating epoxypropane wastewater by efficient anaerobic process
CN111186901A Technology for feeding ozone into multistage ozone reaction tower by ejector
CN109502836A A kind of originally Organic substance in water and algae and the exceeded administering method of ammonia nitrogen
CN109502929A A kind of processing method of coking of coal waste water
CN109652817A A kind of small Generator for sodium hypochlorite for sewage treatment
CN109626722A A kind of aerobic process wastewater treatment method using modified graphene iron carbon material
CN109354331A A kind of method of biologic packing material anaerobic technique processing industrial wastewater
CN109626717A A kind of aerobic process for treating industrial waste water being used in conjunction of efficient anaerobic
CN109626711A A method of using doped yttrium biology film process epoxy propane waste water