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NINGBO HUAZHOU PACKAGING CO LTD

Overview
  • Total Patents
    29
  • GoodIP Patent Rank
    54,895
About

NINGBO HUAZHOU PACKAGING CO LTD has a total of 29 patent applications. Its first patent ever was published in 2018. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, packaging and shipping and surface technology and coating are JIAXING ZHULIN PLASTIC FOAM CO LTD, KUNSHAN WEISHENG DRIER R & D CT CO LTD and XUANCHENG FUMEIDA NEW MAT CO LTD.

Patent filings in countries

World map showing NINGBO HUAZHOU PACKAGING CO LTDs patent filings in countries
# Country Total Patents
#1 China 29

Patent filings per year

Chart showing NINGBO HUAZHOU PACKAGING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jia Qiwei 29

Latest patents

Publication Filing date Title
CN111253627A Degradable packaging material
CN111251687A Flame-retardant packaging material
CN111251669A Food packaging material
CN111253770A Anti-static packaging material
CN111253681A PP packaging material
CN111253768A Biological packaging material
CN111252376A Composite packaging material
CN111253766A Environment-friendly biological material
CN111253653A Bubble bag package
CN111252377A Packaging material
CN111286063A Plastic surface treatment process
CN111206183A Corrosion-resistant plastic die steel
CN111205533A Antibacterial plastic packaging bag and preparation method thereof
CN111204738A Preparation method of graphene microspheres
CN111205613A Plastic pipe with good mechanical property
CN111206184A Food-grade stainless steel
CN111205665A Preparation method of medicinal plastic bottle
CN111204088A Antibacterial and mildewproof composite aluminum plate
CN111205551A Flame-retardant plastic
CN111204085A Preparation method of medicinal packaging film