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CHEN CHU

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    154,381
About

CHEN CHU has a total of 13 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, civil engineering and agriculture are XINGJING ECOLOGICAL ENVIRONMENTAL PROTECTION TECH SUZHOU CO LTD, JIN WENXIAN and BEIJING ORIENTAL LANDSCAPE ENV CO LTD.

Patent filings in countries

World map showing CHEN CHUs patent filings in countries

Patent filings per year

Chart showing CHEN CHUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Chu 13

Latest patents

Publication Filing date Title
CN111963221A Hydraulic support frame auxiliary device for coal mining work of coal mine
CN111022103A Circulated automatic spraying dust device in colliery underworkings
CN108419647A A kind of crop spraying fine spray irrigation system with bird dispelling function
CN108341530A A kind of large size ocean-going freighter seawater desalination system
CN108450300A A kind of crop spraying fine spray irrigation system
CN108513888A A kind of intelligence crop spraying fine spray irrigation system
CN108339214A A kind of fire fighting truck with heating water tanks function
CN108409010A A kind of ship environment-friendly type seawater desalination system
CN108341537A A kind of seawater desalination system used on ship
CN108404323A A kind of novel fire-fighting truck of adjustable jetting height
CN108421188A A kind of putting out water tank fire fighting truck
WO2009103207A1 Eyeglass paster convenient for improving observing attention
WO2009052715A1 Eyeglass and eyeglasses helpful to concentrate attention