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ZHANG MEILI

Overview
  • Total Patents
    297
  • GoodIP Patent Rank
    4,920
  • Filing trend
    ⇩ 96.0%
About

ZHANG MEILI has a total of 297 patent applications. It decreased the IP activity by 96.0%. Its first patent ever was published in 2014. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets basic materials chemistry, environmental technology and foods and drinks are HEFEI XUANDA AGRICULTURE TECH DEV CO LTD, HEFEI NONGTAI AGRICULTURE TECH CO LTD and YUNNAN SHANGCHENG BIOTECHNOLOGY CO LTD.

Patent filings in countries

World map showing ZHANG MEILIs patent filings in countries

Patent filings per year

Chart showing ZHANG MEILIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Meili 297

Latest patents

Publication Filing date Title
CN108619418A A kind of instant particles as Chinese medicine and preparation method for treating climacteric sleep disturbance
WO2019061509A1 Pomelo fertilizer for use in spring and summer and preparation method therefor
CN109384536A A kind of copper sulphate water conservation chemical fertilizer and preparation method thereof
CN109384605A A kind of autumn spinach chemical fertilizer and preparation method thereof
CN109384542A A kind of greening cypress chemical fertilizer and preparation method thereof
CN109384488A A kind of full season compound fertilizer of Novel lemon and preparation method thereof
CN109384538A A kind of volume production lavender chemical fertilizer and preparation method thereof
CN109384487A A kind of household cactus with globular organic fertilizer and preparation method thereof
CN109384541A A kind of spring and summer tobacco chemical fertilizer and preparation method thereof
CN109384546A A kind of spring and summer "Hami" melon chemical fertilizer and preparation method thereof
CN109384543A A kind of domestic azalea chemical fertilizer and preparation method thereof
CN109384544A A kind of spring and summer cherry chemical fertilizer and preparation method thereof
CN109384540A A kind of spring and summer centennial seedless chemical fertilizer and preparation method thereof
CN109384606A A kind of spring and summer sunflower organic fertilizer and preparation method thereof
CN109384537A A kind of full season volume production aloe chemical fertilizer and preparation method thereof
CN109384539A A kind of spring and summer plantation Chinese rose organic fertilizer and preparation method thereof
CN109384489A A kind of high efficiency corn organic fertilizer and preparation method thereof
CN109384604A A kind of full season dragon fruit chemical fertilizer and preparation method thereof
CN109384531A A kind of novel apricot chemical fertilizer and preparation method thereof
CN109384532A A kind of summer honeysuckle compound fertilizer and preparation method thereof