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ZUNYI QUNJIAN PLASTICS PRODUCTS CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    136,437
  • Filing trend
    0.0%
About

ZUNYI QUNJIAN PLASTICS PRODUCTS CO LTD has a total of 14 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets machines, measurement and basic materials chemistry are ACE MOLD ZHUHAI CO LTD, ZHEJIANG NINGHAI DAPENG MOLD & PLASTIC CO LTD and GRUBER & CO GROUP GMBH.

Patent filings in countries

World map showing ZUNYI QUNJIAN PLASTICS PRODUCTS CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing ZUNYI QUNJIAN PLASTICS PRODUCTS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Yong 6
#2 Ran Qigang 4
#3 Zhang Dongliang 3
#4 He Yong 2
#5 Liu Wei 2
#6 Xiao Wenbin 2
#7 Fu Juntao 2
#8 Zhang Rongtao 2
#9 Lu Yonghua 1
#10 Dahai Song 1

Latest patents

Publication Filing date Title
CN111941764A Injection mold's ejecting mode is used in production of refrigerator evaporating dish
CN111976103A Glue feeding device for submarine side gate
CN111943024A Suspender hoist and mount rings anticreep device
CN110625209A Large-taper machining auxiliary device for linear cutting machine tool die
CN110587931A Refrigerator fruit and vegetable box injection mold
CN110587909A In-mold injection molding method for curved surface window
CN108819142A A kind of ejection reset integrated device
CN109135414A A kind of printing ink and preparation method thereof
CN108918127A A kind of micro- electric valve detection system
CN107745491A A kind of extrusion method and device of the barrel-shaped moulding mould of depth
CN107443687A A kind of air-conditioning moulding injection mold and injection moulding process with contraction distortion control
CN107379425A A kind of refrigerator decorative bar class injection mould of products runner flow control device
CN103292013A Method and device for preventing irrigation electronic control valve from being out of operation
CN101990840A Remote automatic control method and system of water-saving irrigation system