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CHANGSHA FENGYING MACH TECH CO LTD

Overview
  • Total Patents
    97
  • GoodIP Patent Rank
    14,847
  • Filing trend
    ⇩ 6.0%
About

CHANGSHA FENGYING MACH TECH CO LTD has a total of 97 patent applications. It decreased the IP activity by 6.0%. 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, machines and civil engineering are NANCHANG SANRUN TECH CO LTD, TIANJIN SHENGXINLONG POWDER PAINT CO LTD and CHANGZHOU AGATER NEW MATERIAL TECH CO LTD.

Patent filings in countries

World map showing CHANGSHA FENGYING MACH TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 97

Patent filings per year

Chart showing CHANGSHA FENGYING MACH TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Yingzi 35
#2 Li Quan 35
#3 Cui Chao 27

Latest patents

Publication Filing date Title
CN108993677A A kind of ostreae testa pulverata for soil remediation grinds screening preparation facilities
CN108684756A A kind of flour processing dough kneading device
CN108812735A A kind of flour processing rack-gear type dough kneading device
CN108967459A A kind of continuous dough kneading device of flour processing crank type
CN108835142A A kind of frying apparatus facilitating feeding
CN108940089A A kind of calcium carbonate powder for industrial use device for making
CN109129604A A kind of corrugated board production pressing cutting integrated device
CN108684748A A kind of efficient deep-frying device of food processing
CN108835141A A kind of efficient deep-frying device for food processing
CN108996756A A kind of rural sewage sewage-treatment plant based on back-pressure spray hybrid technology
CN109127530A A kind of industrial production cleaning equipment for parts based on fixed point brushing technique
CN108999230A Mud cleaning equipment in a kind of gully
CN108894268A A kind of mud cleaning equipment for hydraulic engineering
CN108894267A A kind of mud cleaning pretreatment unit
CN108972876A A kind of mortar raw material preprocessing device for building
CN108927550A A kind of axis class perforating device for numerical control machining center
CN108972285A A kind of mechanical derusting device
CN109129073A A kind of two-sided grinding device of steel plate
CN109105931A A kind of garlic clove valving arrangement with screening function
CN109158415A A kind of oscillatory type soil remediation machine with double-stirring machine structure