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CHUZHOU HUAMEI PLASTIC IND CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    98,018
  • Filing trend
    ⇩ 100.0%
About

CHUZHOU HUAMEI PLASTIC IND CO LTD has a total of 17 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. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and chemical engineering are GUIZHOU MATERIAL INDUSTRY TECHNOLOGY RES INST, JIESHOU TONGDA PLASTIC IND CO LTD and TAICANG HONGYUN PACKAGE MAT CO LTD.

Patent filings in countries

World map showing CHUZHOU HUAMEI PLASTIC IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 17

Patent filings per year

Chart showing CHUZHOU HUAMEI PLASTIC IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Daocheng 16
#2 Zhang Bingbiao 15
#3 Zhou Zhenhao 14
#4 Zhang Tingwen 13

Latest patents

Publication Filing date Title
CN107891543A A kind of Masterbatch production equipment of Quick-air-drying
CN107974066A One kind is used for magnetic modified radiation-resisting functional color masterbatch plastic material
CN107828168A A kind of flame-proof weather-resisting color masterbatch and its production method
CN108000746A A kind of safety-type slicer of color masterbatch
CN108000747A A kind of extrusion equipment of the comminutor of environmental-friendly conductive color masterbatch
CN108015917A A kind of stirring system for being used to produce Masterbatch
CN107953479A A kind of extrusion device for being used to produce Masterbatch
CN108007131A A kind of master batch dryer
CN107880511A A kind of ageing-resistant nanometer modified environment-friendly color masterbatch plastics and preparation method thereof
CN107837710A A kind of color masterbatch mixer discharge system
CN107972246A A kind of molding machine for being used to produce Masterbatch
CN107891544A A kind of discharging structure of Masterbatch drying machine
CN107877734A A kind of Masterbatch processing heater
CN107953238A A kind of color masterbatch polishing machine
CN107964212A A kind of wear-resisting color masterbatch of uvioresistant and preparation method thereof
CN107856958A A kind of pearly-lustre Masterbatch classified storage device
CN108000749A The uniform color masterbatch drying device of one kind heat dissipation