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HANGZHOU ANYONG ENVIRONMENTAL PROTECTION TECH CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    140,223
About

HANGZHOU ANYONG ENVIRONMENTAL PROTECTION TECH CO LTD has a total of 12 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 chemical engineering, thermal processes and materials and metallurgy are SANI MEMBRANES APS, YANGZHOU LUQUAN ENV ENGINEERING CO LTD and MEMBRAFLOW GMBH & CO KG FILTER.

Patent filings in countries

World map showing HANGZHOU ANYONG ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing HANGZHOU ANYONG ENVIRONMENTAL PROTECTION TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Wei 7
#2 Cheng Guozhong 6
#3 Cai Jingdi 4
#4 Li Wei 4
#5 Wang Jun 4
#6 Liu Heping 2

Latest patents

Publication Filing date Title
CN111729362A Plate pulling device of filter press
CN111643939A Plate pulling device of filter press
CN111544932A Water mould
CN111544933A Filter-pressing combined mechanism
CN110793361A Box type heat exchanger
CN109589660A A kind of filter press brace device and its application method
CN109453531A A kind of high efficient cryogenic energy saving evaporator
CN108992964A A kind of vacuum crystallization system and method
CN108786169A A kind of crystal system and its method of liquid
CN108525359A A kind of filter press weighing apparatus pressure system and the pressure method that weighs
CN108635902A Titanium liquid ferrous iron crystal system and method
CN108744562A A kind of method and its device of material Multi-effect concentration