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ZHEJIANG HONGXING STATIONERY CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    160,220
  • Filing trend
    ⇩ 100.0%
About

ZHEJIANG HONGXING STATIONERY CO LTD has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, machine tools and consumer goods are QINGDAO ALLPOLY CONVEYOR BELT CO LTD, QINGDAO METRO THREE DIMENSIONAL HIGH TECH CO LTD and SUZHOU SHUFANXIN ELECTRONIC TECH CO LTD.

Patent filings in countries

World map showing ZHEJIANG HONGXING STATIONERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing ZHEJIANG HONGXING STATIONERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ye Mingshang 11
#2 Zheng Zhenghua 3
#3 Li Jing 3
#4 Huang Dafeng 3
#5 Yang Xu 1

Latest patents

Publication Filing date Title
CN111846793A Intelligent board selecting machine
CN111731011A Pencil wood board rubber core machine
CN111452494A Automatic face printing equipment of recognizing of pencil
CN111426590A Pencil sharpening force testing method
CN111378290A Magnetic eraser and preparation method thereof
CN111378291A Eraser containing active bamboo charcoal and preparation method thereof
CN110722649A Wood board processing device for pencil processing
CN109701782A Pencil spray-painting plant
CN106752017A A kind of drawing pencil material and its preparation technology
CN105598792A Bamboo-shaped pencil processing machine
CN104925523A Pencil top adhering machine