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ZHANGZHOU LONGWEN DISTR HUIYANGYUAN SOFTWARE DEVELOPMENT CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    92,494
  • Filing trend
    ⇩ 100.0%
About

ZHANGZHOU LONGWEN DISTR HUIYANGYUAN SOFTWARE DEVELOPMENT CO LTD has a total of 18 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets transport, environmental technology and packaging and shipping are TIANCHENG COATING SYSTEM CHANGZHOU CO LTD, ANDREEV ANATOLIJ V and LEADING STAND LTD.

Patent filings in countries

World map showing ZHANGZHOU LONGWEN DISTR HUIYANGYUAN SOFTWARE DEVELOPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing ZHANGZHOU LONGWEN DISTR HUIYANGYUAN SOFTWARE DEVELOPMENT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Congming 4
#2 Ma Junjie 4
#3 Zhuang Yiting 4
#4 Su Lixin 4
#5 The Inventor Has Waived The Right To Be Cited 3
#6 Chi He'Ai 2

Latest patents

Publication Filing date Title
CN110695392A Motor processing specialty bull drilling equipment
CN110635181A Rated capacity echelon memoryless dilatation system of lithium iron phosphate battery pack
CN110420944A A kind of packed food cleaning equipment
CN110371899A A kind of building high and medium operating equipment
CN109958057A A kind of widely applicable longitudinal anti-drop device of novel bridge construction
CN109894307A A kind of garden landscape atomization plant of hourglass-shaped scale-deposit-preventing blocking
CN108814886A A kind of massage armchair
CN108826528A A kind of air purification method of air purifier