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ZHEJIANG HUIFENG FILM TECH CO LTD

Overview
  • Total Patents
    62
  • GoodIP Patent Rank
    23,815
  • Filing trend
    ⇩ 40.0%
About

ZHEJIANG HUIFENG FILM TECH CO LTD has a total of 62 patent applications. It decreased the IP activity by 40.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets machines, surface technology and coating and packaging and shipping are JIANGYIN HONGHENG ELECTROMECHANICAL TECH CO LTD, SHISHI XINGGANG PLASTIC PACKAGING CO LTD and JURONG DONGSHAN PAPER PRODUCT FACTORY.

Patent filings in countries

World map showing ZHEJIANG HUIFENG FILM TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 62

Patent filings per year

Chart showing ZHEJIANG HUIFENG FILM TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhang Weizhong 60
#2 Su Yuefeng 60
#3 Wang Qinwei 51
#4 Shi Yebiao 49
#5 Lu Huibin 10
#6 Shen Jin 10
#7 Ling Jianfeng 10
#8 Xu Li 2
#9 Shi Chunfeng 2
#10 Wang Shouqian 1

Latest patents

Publication Filing date Title
CN110450499A A kind of preparation method of PETG water-based printing environmental-protection decoration film
CN110509638A A kind of green black colour PVC/TPU high resistant composite membrane and preparation method thereof
CN108408455A A kind of film cutting machine that edge is anti-roll
CN108483106A A kind of rolling-up mechanism on film cutting machine
CN108406918A A kind of cutting rack on film cutting machine
CN108393951A A kind of film cutting machine of anti-flash
CN108439017A A kind of cutting mechanism on film cutting machine
CN108544825A A kind of conductive film
CN107603057A A kind of preparation method and its device of heat-resisting decorating film
CN107498730A A kind of PVC film material stirrer
CN107627696A A kind of heat-resisting decorating film and preparation method thereof
CN107720223A A kind of apparatus for placing of finished film
CN107281955A A kind of coating dispersion machine
CN107161748A A kind of driving structure on the Preparation equipment of conductive film
CN107248432A A kind of micromatic setting on the Preparation equipment of conductive film
CN107265152A A kind of blowing tensioning apparatus on the Preparation equipment of conductive film
CN107275004A A kind of Preparation equipment of conductive film
CN107215702A A kind of air-flotation type film-guiding device on the Preparation equipment of conductive film
CN106240098A A kind of decorating film Preparation equipment prints the composite construction of layer
CN108819451A A kind of printing roller improved in decorating film Preparation equipment