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HANSHAN KEYU ENV ENG CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    82,693
About

HANSHAN KEYU ENV ENG CO LTD has a total of 20 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 chemical engineering, environmental technology and surface technology and coating are FLUID TECH SOLUTIONS FTS INC, SUZHOU AITESI ENVIRONMENTAL PROT EQUIPMENT CO LTD and ANHUI KEYAO ENVIRONMENTAL PROTECTION TECH CO LTD.

Patent filings in countries

World map showing HANSHAN KEYU ENV ENG CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing HANSHAN KEYU ENV ENG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wang Maoxiao 20

Latest patents

Publication Filing date Title
CN106000318A Multifunctional adsorbent and preparation method thereof
CN105967301A Industrial wastewater desulfurizing agent and preparation method thereof
CN105967267A Sewage treatment agent containing modified mullite and preparation method of sewage treatment agent
CN106115811A A kind of industrial sewage treating agent and preparation method
CN106241931A A kind of Industrial waste water treatment agent and preparation method
CN105967265A Sewage treating agent containing microbial strains and preparation method
CN105964061A Polytetrafluoroethylene fiber filter material and preparation method thereof
CN105964060A Filter material for bag-type deduster
CN105999858A High-temperature-resistant filter material and production method
CN106039840A High-precision filter material of bag type dust collector
CN106039843A High-intensity filtering material
CN105964063A Anticorrosive filtering material
CN105964064A High-strength filter material for bag-type deduster
CN105964062A High-air-permeability filter material for bag filter
CN105999846A Purifying filtering material for industrial wastewater and preparation method thereof
CN105999857A Composite polytetrafluoroethylene fiber filter material and preparing method thereof
CN106115696A A kind of active fruit shell carbon and preparation method thereof
CN106000071A Industrial desulfurizing agent and preparation method thereof
CN105999849A Fiber balls and preparation method thereof
CN106000329A High-performance adsorbent and preparation method thereof