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NINGGUO QUYUAN WATER PURIFICATION EQUIPMENT CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    135,169
About

NINGGUO QUYUAN WATER PURIFICATION EQUIPMENT CO LTD has a total of 13 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and chemical engineering are AQUAMILL FIVE STAR PTY LTD, BLUE WATER TECHNOLOGIES INC and ZHEJIANG KAICHUANG ENVIRONMENT TECH CO LTD.

Patent filings in countries

World map showing NINGGUO QUYUAN WATER PURIFICATION EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 13

Patent filings per year

Chart showing NINGGUO QUYUAN WATER PURIFICATION EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Cui Xiaohui 11
#2 Wang Feng 11
#3 Jiang Wenxian 2
#4 Zhao Bing 1
#5 Zhang Qingtao 1

Latest patents

Publication Filing date Title
CN106186296A Oxidation ditch sewage purification system and using method thereof
CN106277611A A kind of anoxic baffled reactor sewage-treatment plant and its operational approach
CN106186327A Waste water pollutant-removing system and using method
CN106178962A Electromagnetism decontamination membrane module and its operational approach
CN106216388A The equipment of purifying arsenic contamination soil
CN106216369A The process pond of the soil of copper staining
CN106216389A A kind of device repairing selenium contamination soil
CN106001078A Equipment for remediating cobalt-polluted soil
CN106045222A Apparatus for purifying wastewater and waste gas produced in regenerated zinc industry
CN106045221A Treatment device for wastewater and waste gas from iron and steel industry
CN106139836A The cleaning equipment of copper industry sewage waste gas
CN106045220A Equipment for treating industrial wastewater and waste gas generated during lead production
CN106045223A Device for managing sewage waste gas of recycled-aluminum industry