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HEFEI LONGFA PACKAGE CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    157,012
About

HEFEI LONGFA PACKAGE CO LTD has a total of 11 patent applications. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets environmental technology and textiles and paper are BDL SPECIALIST PROD, STEPHENSON GROUP and GUANGXI NANNING ZHIJIAN ZHIFAN TECHNOLOGY CONSULTING CO LTD.

Patent filings in countries

World map showing HEFEI LONGFA PACKAGE CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing HEFEI LONGFA PACKAGE CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Lin Yuemin 11

Latest patents

Publication Filing date Title
CN105088872A Production technology for manufacturing edible packing paper by taking bean dregs as raw materials
CN105088843A Effective paper deinking method
CN105088855A High-temperature-resistant packaging paper
CN105088861A Emulsifier making AKD glue fast cured
CN105088854A Environmentally-friendly package paper
CN105086584A Effective waste paper deinking agent
CN105086583A Waste paper deinking agent
CN105088862A Surface sizing agent improving water resistance of paperboard
CN105088853A Production technology for manufacturing edible packing paper by taking banana peels as raw materials
CN105088901A Production method for packaging box paper
CN105088900A Production method for packaging paper