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GUANGZHOU HUADU LIANHUA PACKING MAT CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    115,300
  • Filing trend
    ⇩ 100.0%
About

GUANGZHOU HUADU LIANHUA PACKING MAT CO LTD has a total of 15 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2017. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets textiles and paper, consumer goods and surface technology and coating are BILLINGSFORS BRUKS AB, GRUPPO CORDENONS SPA and ZAOZHUANG HENGYU PAPER CO LTD.

Patent filings per year

Chart showing GUANGZHOU HUADU LIANHUA PACKING MAT CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Bifeng 15
#2 Chen Kanglei 15

Latest patents

Publication Filing date Title
WO2018184323A1 Aluminum-free cigarette lining paper capable of keeping humidity constant and preserving quality and aroma, and manufacturing process therefor
CN106996059A A kind of constant humidity is guaranteed the quality the preparation method and tobacco lining paper of fragrant tobacco lining paper
CN106948220A A kind of constant humidity is guaranteed the quality preparation method and cigarette cigarette paper of the cigarette with cigarette paper
CN107034734A A kind of ventilative cigarette tipping paper of constant humidity and its manufacturing process
CN106939532A A kind of cigarette radium-shine internal lining paper manufacturing process and the radium-shine internal lining paper of cigarette
CN107097493A A kind of constant humidity is guaranteed the quality flexible packaging film and its manufacture method
CN106868932A A kind of constant humidity guarantee the quality perfume (or spice) aluminize transfer tobacco lining paper and its manufacturing process
CN106868931A A kind of constant humidity is guaranteed the quality fragrant vacuum aluminum-coated tobacco lining paper and its manufacturing process
CN106868933A A kind of constant humidity is guaranteed the quality fragrant aluminium foil compound tobacco lining paper and its manufacturing process