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LIN GUOQUAN

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    170,595
About

LIN GUOQUAN has a total of 12 patent applications. Its first patent ever was published in 1995. It filed its patents most often in China. Its main competitors in its focus markets environmental technology, chemical engineering and civil engineering are JIANGSU LIYE ENVIRONMENTAL TECH CO LTD, WUXI DEPPEL WATER INVEST CO LTD and HAE SUNG ENG CO LTD.

Patent filings in countries

World map showing LIN GUOQUANs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing LIN GUOQUANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lin Guoquan 10
#2 Liu Guoquan 1

Latest patents

Publication Filing date Title
CN108793319A A kind of sewage disposal device of spiral impact greasy dirt dissolving
CN108911031A Industrial wastewater treatment recycling device
CN108751507A A kind of efficient non-energy consumption device for treating domestic sewage
CN108722245A It is a kind of to synchronize the sewage disposal device for scraping foam and stirring
CN108856194A A kind of capping algae-removing device of sewage treatment effluent weir
CN108529828A A kind of high efficiency sewage-treatment plant
CN108392884A A kind of Industrial Wastewater Treatment desludging device
CN108395056A A kind of indegradable industrial effluent processing equipment
CN108435113A A kind of electrolytic oxidation Industrial Wastewater Treatment composite catalyst preparation facilities
CN101469676A Atmospheric pressure power generation
CN1394478A Application of palmitamide as penetrating accelerator
CN1109995A Dot matrix displaying screen