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JIANGSU FENGXINYUAN ENVIRONMENTAL PROT GROUP CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    84,793
  • Filing trend
    ⇩ 100.0%
About

JIANGSU FENGXINYUAN ENVIRONMENTAL PROT GROUP CO LTD has a total of 20 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering, surface technology and coating and environmental technology are JIANGSU HANTING ENVIRONMENTAL PROT FILTER MATERIAL CO LTD, AQUA MEMBRANES LLC and JIANGSU TONGSHENG FILTER BAGS CO LTD.

Patent filings in countries

World map showing JIANGSU FENGXINYUAN ENVIRONMENTAL PROT GROUP CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing JIANGSU FENGXINYUAN ENVIRONMENTAL PROT GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cai Huan 20

Latest patents

Publication Filing date Title
CN107754476A A kind of sack cleaner for being easy to unload ash
CN107224801A The heat resistance filter bag that a kind of heat conducting oil boiler is used
CN107252589A A kind of Antioxidative composite needle felt
CN107185333A A kind of biomass boiler filter
CN107198905A A kind of PTFE fiber overlay film high temperature resistant Nomex
CN107228376A A kind of feeding device of heat conducting oil boiler
CN107166424A A kind of biomass boiler denoising device
CN107238205A A kind of heat reclamation device of heat conducting oil boiler
CN107185321A A kind of filter bag for filtering smoke dust
CN107185334A A kind of ash handling equipment of coal-burning boiler
CN107166372A A kind of coal-burning boiler assisted combustion device
CN107185308A A kind of PPS fibers ladder degree high temperature resistant Nomex
CN107213702A A kind of PPS and PTFE compound spiked felts
CN107218613A A kind of device that facilitates scarfing cinder of coal-burning boiler
CN107252591A A kind of PTFE Nomexs for facilitating deashing
CN107233765A A kind of many gradients, many component high-temperature resistant composite needle punched felts
CN107252590A A kind of PPS strengthens coating needled felt with PTFE composite fibres
CN107224805A A kind of filter bag with PTFE Nomexs
CN107158797A A kind of environmentally friendly filter bag for being used to filter fine particle in gas
CN107278546A A kind of biomass electric power plant material shredding mechanism